List of Research Papers
Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University
2026
- Beyene, F., V. Angelopoulos, C. Gabrielse, Y. Miyoshi, I. Shinohara, S. Yokota, S. Kasahara, K. Keika, T. Hori, Y. Kasaba, Y. Kasahara, A. Matsuoka, M. Teramoto, and K. Yamamoto (2026), First observation of multiple very-near-Earth reconnection events during a single storm main phase, Frontiers in Astronomy and Space Sciences, 13, 1789755, doi:10.3389/fspas.2026.1789755.
- Du, Y., W. Liu, D. Zhang, L. Yan, K. Asamura, S.-Y. Wang, Y. Kazama, C.-W. Jun, S. Wing-Yee Tam, A. Matsuoka, M. Teramoto, K. Yamamoto, Y. Kasahara, Y. Kasaba, T. Hori, I. Shinohara, and Y. Miyoshi (2026), Counter-Streaming Inverted-V Ion Structures Observed by Arase, Journal of Geophysical Research: Space Physics, 131, e2026JA035125, doi:10.1029/2026ja035125.
- Hosokawa, K., S. Kurita, Y. Miyoshi, S. I. Oyama, Y. Ogawa, M. Ozaki, Y. Kasahara, Y. Kasaba, S. Yagitani, S. Matsuda, F. Tsuchiya, A. Kumamoto, A. Matsuoka, S. Imajo, T. Raita, E. Turunen, T. Takashima, I. Shinohara, and R. Fujii (2026), Circularly Expanding Ring-Shaped Pulsating Aurora Visualizing the Source of Plasma Waves in Space, AGU Advances, 7, e2026AV002300, doi:10.1029/2026av002300.
- Hua, M., X. Shi, J. Bortnik, A. Artemyev, V. Angelopoulos, Y. Miyoshi, T. Mitani, J. L. Burch, T. Takashima, T. Hori, A. Matsuoka, M. Teramoto, K. Yamamoto, Y. Kasahara, F. Tsuchiya, A. Kumamoto, A. Shinbori, and I. Shinohara (2026), The Dominant Role of the Electron Isotropy Boundary in Controlling Earth's Outer Radiation Belt Electron Lifetimes, Geophysical Research Letters, 53, e2025GL120881, doi:10.1029/2025gl120881.
- Ito, Y., Y. Ogawa, M. Fukizawa, Y. Tanaka, A. Kadokura, Y. Miyoshi, K. Hosokawa, A. Shinbori, T. Hori, Y. Kasahara, S. Matsuda, F. Tsuchiya, A. Kumamoto, A. Matsuoka, M. Teramoto, K. Yamamoto, and I. Shinohara (2026), Statistical Study on Pulsating Auroras and High-Latitude Propagation of Chorus Waves Based on Conjugate Observations of Ground-Based Imagers and Arase Satellite, Journal of Geophysical Research: Space Physics, 131, e2026JA035231, doi:10.1029/2026ja035231.
- Kitamura, N., K. Yamamoto, S. Yokota, S. Kasahara, A. Matsuoka, K. Asamura, Y. Ebihara, L. M. Kistler, K. Keika, A. Shinbori, T. Hori, Y. Miyoshi, A. Ieda, C.-W. Jun, M. Teramoto, M. Nosé, M. Hirahara, K. Seki, N. Higashio, and I. Shinohara (2026), Extreme dominance of Earth-origin heavy ions in the intense ring current near the Earth during the May 2024 super geomagnetic storm, Science Advances, 12, eaee1069, doi:10.1126/sciadv.aee1069.
- Kotani, T., M. Toida, T. Moritaka, and S. Taguchi (2026), Threshold analysis of lower hybrid and ion Bernstein wave instability driven by ring-like energetic ions, Physics of Plasmas, 33, 012115, doi:10.1063/5.0303068.
- Minoshima, T., Y. Miyoshi, G. Murakami, M. Pinto, D. Schmid, A. Matsuoka, W. Baumjohann, D. Fischer, K. Iwai, and S. Imada (2026), A study of solar energetic particle transport on 30 March 2022 using multi-spacecraft data assimilation, Earth, Planets and Space, 78, 64, doi:10.1186/s40623-026-02389-9.
- Mita, C., T. Minami, J. Saynisch-Wagner, A. Hornschild, H. Sugioka, and H. Toh (2026), Detecting tsunami-generated magnetic fields using machine learning, Earth, Planets and Space, 78, 173, doi:10.1186/s40623-026-02492-x.
- Saint-Girons, E., D. Mourenas, A. V. Artemyev, V. Angelopoulos, S. Kasahara, Y. Miyoshi, A. Matsuoka, T. Mitani, S. Yokota, T. Hori, K. Keika, T. Takashima, M. Teramoto, I. Shinohara, K. Yamamoto, Y. Kasahara, F. Tsuchiya, A. Kumamoto, and A. Shinbori (2026), Eigenfunction-Based Modeling of Radiation Belt Electron Pitch-Angle Diffusion With a Source: Formulation and Comparisons With Observations, Journal of Geophysical Research: Space Physics, 131, e2025JA034985, doi:10.1029/2025ja034985.
- Sato, S., S. Nakano, V. Lesur, M. Matsushima, T. Minami, and H. Toh (2026), Recurrent neural network trained with the extended Kalman filter to forecast the geomagnetic secular variation for IGRF-14, Earth, Planets and Space, 78, 63, doi:10.1186/s40623-025-02338-y.
- Toida, M., and T. Kotani (2026), Heavy-Ion Acceleration by Nonlinear Magnetosonic Waves in a Two-Ion-Species Plasma with a Large Difference in Cyclotron Frequencies, Plasma and Fusion Research, 21, 1401029, doi:10.1585/pfr.21.1401029.
2025
- Harada, Y., R. J. Lillis, M. O. Fillingim, S. Imajo, T. Minami, Y. Ma, J. R. Gruesbeck, G. A. DiBraccio, and J. R. Espley (2025), Discovery of a wind-driven diamagnetic current system in the Martian magnetosphere, Scientific Reports, 15, 41059, doi:10.1038/s41598-025-24881-0.
- Imajo, S., Y. Miyoshi, S. Kasahara, S. Yokota, A. Matsuoka, K. Keika, T. Hori, I. Shinohara, K. Shiokawa, K. Yamamoto, and M. Teramoto (2025), Effects of Field Line Curvature Scattering on Energetic Proton Precipitation and Isotropy in the Magnetosphere, Journal of Geophysical Research: Space Physics, 130, e2025JA034307, doi:10.1029/2025ja034307.
- Jun, C. W., Y. Miyoshi, T. Hori, N. Kitamura, K. H. Kim, J. H. Lee, J. Bortnik, L. Lyons, I. Shinohara, A. Matsuoka, Y. Kasahara, S. Matsuda, Y. Kasaba, M. Teramoto, K. Yamamoto, and A. Shinbori (2025), Arase In Situ Observations of High-Frequency Electromagnetic Ion Cyclotron (EMIC) Waves in Regions Close to the Earth During the May 2024 Storm, Geophysical Research Letters, 52, e2024GL112489, doi:10.1029/2024gl112489.
- Jun, C.-W., Y. Miyoshi, T. Hori, J. Bortnik, L. Lyons, K.-H. Kim, T. Mitani, T. Takashima, I. Shinohara, N. Higashio, A. Matsuoka, K. Yamamoto, and M. Teramoto (2025), In Situ Observations of the Influence of Nonlinear EMIC Waves on Relativistic Electrons in the Outer Radiation Belt, Geophysical Research Letters, 52, e2024GL113855, doi:10.1029/2024gl113855.
- Kumar, S., Y. Miyoshi, Y. Zheng, V. K. Jordanova, L. M. Kistler, K. Yamamoto, T. Hori, C. Jun, K. Asamura, S. Yokota, S. Kasahara, Y. Kazama, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, T. Mitani, T. Takashima, K. Keika, A. Matsuoka, S. Imajo, and I. Shinohara (2025), Comparative Study of Ion and Electron Average Pressure Variation in the Inner Magnetosphere During CIR- and ICME-Driven Storms Observed by the Arase Satellite, Journal of Geophysical Research: Space Physics, 130, e2025JA034182, doi:10.1029/2025ja034182.
- Kurita, S., Y. Miyoshi, S. Kasahara, S. Yokota, Y. Kasahara, S. Matsuda, A. Kumamoto, F. Tsuchiya, A. Matsuoka, T. Hori, K. Keika, M. Teramoto, K. Yamamoto, and I. Shinohara (2025), Direct Evidence for Electron Pitch Angle Scattering Driven by Electrostatic Cyclotron Harmonic Waves, Geophysical Research Letters, 52, e2024GL113188, doi:10.1029/2024gl113188.
- Matsuoka, A., S. Yokota, N. Murata, Y. Harada, S. Imajo, N. Terada, K. Keika, K. Masunaga, S. Sakai, H. Nakagawa, K. Asamura, S. Kasahara, and Y. Saito (2025), Magnetic field experiment at Phobos and in space around Mars by the Martian Moons eXploration (MMX) mission, Progress in Earth and Planetary Science, 12, 67, doi:10.1186/s40645-025-00738-y.
- Smirnov, A., Y. Shprits, H. Lühr, E. A. Kronberg, J. Goldstein, Y. Miyoshi, F. Prol, A. Pignalberi, N. Buzulukova, N. Pedatella, B. Haas, D. Wang, Y. Kasahara, F. Tsuchiya, S. Matsuda, A. Shinbori, and A. Matsuoka (2025), Bridging the Gap Between the Earth's Ionosphere and Plasmasphere, Geophysical Research Letters, 52, e2025GL119267, doi:10.1029/2025gl119267.
- Sugimura, R., K. Shiokawa, Y. Otsuka, S.-I. Oyama, A. Oksanen, M. Connors, A. Kadokura, I. Poddelsky, N. Nishitani, S. G. Shepherd, J. M. Ruohoniemi, C. Smith, H. Spence, G. Reeves, H. O. Funsten, Y. Miyoshi, I. Shinohara, Y. Kasahara, F. Tsuchiya, A. Kumamoto, A. Shinbori, K. Asamura, S. Yokota, Y. Kazama, C. W. Jun, S.-Y. Wang, S. W. Y. Tam, T.-F. Chang, B.-J. Wang, S. Kasahara, K. Keika, T. Hori, and A. Matsuoka (2025), Multi-Event Analysis of STEVE, SAR Arc, and Red/Green Arc at Subauroral Latitudes Using Data From Ground Optical and Radio Instruments and the Arase and Van Allen Probes Satellites, Journal of Geophysical Research: Space Physics, 130, e2024JA032793, doi:10.1029/2024ja032793.
- Sun, Y.-X., Y. Liu, Q.-G. Zong, Y.-G. Ye, H. Zou, Y. Miyoshi, L. Li, Y. Omura, Z.-K. Xie, D. Wang, Z.-H. Zhao, Y.-X. Hao, X.-R. Chen, Y.-F. Wang, Z.-Y. Wang, Z.-G. He, C. Yue, X.-Z. Zhou, S. Wang, K. Keika, N. Higashio, T. Mitani, T. Takashima, N. Kitamura, A. Matsuoka, M. Teramoto, K. Yamamoto, and I. Shinohara (2025), Violation of the Impenetrable Barrier: MSS-1 and Arase Observations of MeV Electrons in the Inner Radiation Belt During the May 2024 Geomagnetic Storm, Journal of Geophysical Research: Space Physics, 131, e2025JA034419, doi:10.1029/2025ja034419.
- Teubenbacher, D., W. Exner, Y. Narita, A. Varsani, D. Schmid, H. Jeszenszky, G. Laky, D. Fischer, W. Baumjohann, A. Matsuoka, S. Orsini, and A. Milillo (2025), Hybrid modeling of Mercury's magnetosphere: Assessing accuracy in ion counting statistics, Astronomy & Astrophysics, 698, A12, doi:10.1051/0004-6361/202453452.
- Tokuda, S., T. Zushi, S. Kurita, H. Kojima, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Kasahara, S. Matsuda, A. Matsuoka, M. Teramoto, K. Yamamoto, Y. Miyoshi, and I. Shinohara (2025), Statistical Investigation of Deformation of Electron Pitch Angle Distributions Associated With Chorus Waves Observed by the Arase Satellite, Journal of Geophysical Research: Space Physics, 130, e2024JA033684, doi:10.1029/2024ja033684.
- Ueda, A., and S. Imajo (2025), A statistical study of seasonal and interhemispheric asymmetries in low-latitude Pi2 pulsations across all local times, Earth, Planets and Space, 78, 4, doi:10.1186/s40623-025-02327-1.
- Watanabe, S., D. Bilitza, F. Tsuchiya, A. Kumamoto, Y. Miyoshi, Y. Kasahara, T. Hori, A. Shinbori, A. Matsuoka, and I. Shinohara (2025), Satellite observations and modeling of the plasmapause structure and dynamics, Advances in Space Research, 75, 4230-4244, doi:10.1016/j.asr.2024.10.015.
- Yamauchi, M., T. Kotani, S. Nanjo, and J. Matzka (2025), UT dependence of severe space weather events defined by geomagnetic indices: an unusual aspect of the May 2024 event, Earth, Planets and Space, 77, 160, doi:10.1186/s40623-025-02292-9.
- Yan, L., W. Liu, D. Zhang, Z. Wang, X.-Z. Zhou, T. E. Sarris, X. Li, X. Tong, A. Matsuoka, Y. Kasaba, Y. Kasahara, Y. Miyoshi, T. Hori, K. Yamamoto, I. Shinohara, and M. Teramoto (2025), Characteristics of Field Aligned Poynting Flux of Pc5 ULF Wave Based on Arase Measurements, Journal of Geophysical Research: Space Physics, 130, e2025JA034592, doi:10.1029/2025ja034592.
2024
- Baba, T., Z. Lin, T. Minami, and H. Toh (2024), Harnessing electromagnetic data for tsunami source estimation: a comprehensive review, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 382, 20240082, doi:10.1098/rsta.2024.0082.
- Chen, J.-L., H. Zou, Y.-X. Hao, Y.-G. Ye, Y. Miyoshi, A. Matsuoka, I. Shinohara, M. Teramoto, and S.-G. Xu (2024), A Sub-relativistic Electron Three-Belt Event in the Earth's Radiation Belts: Observation and Explanation, Journal of Geophysical Research: Space Physics, 129, e2023JA032213, doi:10.1029/2023ja032213.
- Elliott, S. S., C. Colpitts, A. W. Breneman, J. M. Pettit, K. A. Cantwell, C. A. Cattell, A. J. Halford, M. Shumko, J. Sample, A. Johnson, Y. Miyoshi, Y. Kasahara, R. N. Troyer, R. Millan, T. Hori, I. Shinohara, S. Matsuda, and A. Matsuoka (2024), A Multi-Platform Statistical Analysis of the Azimuthal Spatial Extent of the Microburst Precipitation Region, Journal of Geophysical Research: Space Physics, 129, e2024JA033208, doi:10.1029/2024ja033208.
- Hoffmann, A. P., M. B. Moldwin, S. Imajo, M. G. Finley, and A. Sheinker (2024), MAGPRIME: An Open-Source Library for Benchmarking and Developing Interference Removal Algorithms for Spaceborne Magnetometers, Earth and Space Science, 11, e2024EA003675, doi:10.1029/2024ea003675.
- Imajo, S., Y. Miyoshi, Y. Kazama, K. Asamura, I. Shinohara, K. Shiokawa, Y. Kasahara, Y. Kasaba, A. Matsuoka, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, C. W. Jun, M. Teramoto, S. Kurita, F. Tsuchiya, A. Kumamoto, K. Saito, and T. Hori (2024), Precipitation of Auroral Electrons Accelerated at Very High Altitudes: Impact on the Ionosphere and a Possible Acceleration Mechanism, Journal of Geophysical Research: Space Physics, 129, e2024JA032696, doi:10.1029/2024ja032696.
- Jones, G. H., C. Snodgrass, C. Tubiana, M. Küppers, H. Kawakita, L. M. Lara, J. Agarwal, N. André, N. Attree, U. Auster, S. Bagnulo, M. Bannister, A. Beth, N. Bowles, A. Coates, L. Colangeli, C. Corral van Damme, V. Da Deppo, J. De Keyser, V. Della Corte, N. Edberg, M. R. El-Maarry, S. Faggi, M. Fulle, R. Funase, M. Galand, C. Goetz, O. Groussin, A. Guilbert-Lepoutre, P. Henri, S. Kasahara, A. Kereszturi, M. Kidger, M. Knight, R. Kokotanekova, I. Kolmasova, K. Kossacki, E. Kührt, Y. Kwon, F. La Forgia, A.-C. Levasseur-Regourd, M. Lippi, A. Longobardo, R. Marschall, M. Morawski, O. Muñoz, A. Näsilä, H. Nilsson, C. Opitom, M. Pajusalu, A. Pommerol, L. Prech, N. Rando, F. Ratti, H. Rothkaehl, A. Rotundi, M. Rubin, N. Sakatani, J. P. Sánchez, C. Simon Wedlund, A. Stankov, N. Thomas, I. Toth, G. Villanueva, J.-B. Vincent, M. Volwerk, P. Wurz, A. Wielders, K. Yoshioka, K. Aleksiejuk, F. Alvarez, C. Amoros, S. Aslam, B. Atamaniuk, J. Baran, T. Barciński, T. Beck, T. Behnke, M. Berglund, I. Bertini, M. Bieda, P. Binczyk, M.-D. Busch, A. Cacovean, M. T. Capria, C. Carr, J. M. Castro Marín, M. Ceriotti, P. Chioetto, A. Chuchra-Konrad, L. Cocola, F. Colin, C. Crews, V. Cripps, E. Cupido, A. Dassatti, B. J. R. Davidsson, T. De Roche, J. Deca, S. Del Togno, F. Dhooghe, K. Donaldson Hanna, A. Eriksson, A. Fedorov, E. Fernández-Valenzuela, S. Ferretti, J. Floriot, F. Frassetto, J. Fredriksson, P. Garnier, D. Gaweł, V. Génot, T. Gerber, K.-H. Glassmeier, M. Granvik, B. Grison, H. Gunell, T. Hachemi, C. Hagen, R. Hajra, Y. Harada, J. Hasiba, N. Haslebacher, M. L. Herranz De La Revilla, D. Hestroffer, T. Hewagama, C. Holt, S. Hviid, I. Iakubivskyi, L. Inno, P. Irwin, S. Ivanovski, J. Jansky, I. Jernej, H. Jeszenszky, J. Jimenéz, L. Jorda, M. Kama, S. Kameda, M. S. P. Kelley, K. Klepacki, T. Kohout, H. Kojima, T. Kowalski, M. Kuwabara, M. Ladno, G. Laky, H. Lammer, R. Lan, B. Lavraud, M. Lazzarin, O. Le Duff, Q.-M. Lee, C. Lesniak, Z. Lewis, Z.-Y. Lin, T. Lister, S. Lowry, W. Magnes, J. Markkanen, I. Martinez Navajas, Z. Martins, A. Matsuoka, B. Matyjasiak, C. Mazelle, E. Mazzotta Epifani, M. Meier, H. Michaelis, M. Micheli, A. Migliorini, A.-L. Millet, F. Moreno, S. Mottola, B. Moutounaick, K. Muinonen, D. R. Müller, G. Murakami, N. Murata, K. Myszka, S. Nakajima, Z. Nemeth, A. Nikolajev, S. Nordera, D. Ohlsson, A. Olesk, H. Ottacher, N. Ozaki, C. Oziol, M. Patel, A. Savio Paul, A. Penttilä, C. Pernechele, J. Peterson, E. Petraglio, A. M. Piccirillo, F. Plaschke, S. Polak, F. Postberg, H. Proosa, S. Protopapa, W. Puccio, S. Ranvier, S. Raymond, I. Richter, M. Rieder, R. Rigamonti, I. Ruiz Rodriguez, O. Santolik, T. Sasaki, R. Schrödter, K. Shirley, A. Slavinskis, B. Sodor, J. Soucek, P. Stephenson, L. Stöckli, P. Szewczyk, G. Troznai, L. Uhlir, N. Usami, A. Valavanoglou, J. Vaverka, W. Wang, X.-D. Wang, G. Wattieaux, M. Wieser, S. Wolf, H. Yano, I. Yoshikawa, V. Zakharov, T. Zawistowski, P. Zuppella, G. Rinaldi, and H. Ji (2024), The Comet Interceptor Mission, Space Science Reviews, 220, 9, doi:10.1007/s11214-023-01035-0.
- Kotani, T., M. Toida, T. Moritaka, and S. Taguchi (2024), Generation of the Harmonic Structure of Upper Hybrid and Electron Cyclotron Waves Driven by Energetic Electrons, Plasma and Fusion Research, 19, 1201033, doi:10.1585/pfr.19.1201033.
- Kotani, T., M. Toida, T. Moritaka, and S. Taguchi (2024), Parametric Study of the Harmonic Structure of Lower Hybrid Waves Driven by Energetic Ions, Journal of Geophysical Research: Space Physics, 129, e2024JA032824, doi:10.1029/2024ja032824.
- Nakano, S., S. Sato, and H. Toh (2024), Short-term prediction of geomagnetic secular variation with an echo state network, Earth, Planets and Space, 76, 121, doi:10.1186/s40623-024-02064-x.
- Nosé, M., A. Shinbori, Y. Miyoshi, T. Hori, T. Ohira, J. Hashiba, C. Naoe, R. Gakiya, M. Okamoto, T. Sagara, T. Aoki, S. Matsubara, I. Takahashi, H. Hayashi, K. Yamada, Y. Minamiyama, Y. Tanaka, S. Abe, S. UeNo, S. Imajo, Y. Saito, T. Ashikita, Y. Hori, T. Shimizu, N. Okamura, K. Hirano, and L. Bargatze (2024), Enhancing Findability and Searchability of Research Data: Metadata Conversion and Registration in Institutional Repositories, Data Science Journal, 23, 40, doi:10.5334/dsj-2024-040.
- Ohtani, S., Y. Odagi, A. Matsuoka, and T. Iyemori (2024), Dayside Magnetic Depression Following Interplanetary Shock Arrivals During the February 1958 and July 1959 Superstorms, Space Weather, 22, e2024SW004017, doi:10.1029/2024sw004017.
- Taki, T., S. Kurita, A. Shinjo, I. Fukasawa, S. Nakamura, H. Kojima, Y. Kasahara, S. Matsuda, A. Matsuoka, Y. Miyoshi, and I. Shinohara (2024), On the phase difference of ECH waves obtained from the interferometry observation by the Arase satellite, Earth, Planets and Space, 76, 106, doi:10.1186/s40623-024-02043-2.
- Toida, M., and T. Kotani (2024), Simulation study of energetic-ion mass dependence on nonlinear development of lower hybrid wave instabilities, Physics of Plasmas, 31, 122304, doi:10.1063/5.0238485.
- Tyler, R., H. Toh, K. Khurana, and I. Fujii (2024), Magnetometric remote sensing of Earth and planetary oceans, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 382, 20240089, doi:10.1098/rsta.2024.0089.
- Wu, Z., Z. Su, H. Zheng, Y. Wang, Y. Miyoshi, I. Shinohara, A. Matsuoka, Y. Kasahara, F. Tsuchiya, A. Kumamoto, S. Matsuda, Y. Kasaba, M. Teramoto, and T. Hori (2024), Long Lifetime Hiss Rays in the Disturbed Plasmasphere, Geophysical Research Letters, 51, e2023GL107825, doi:10.1029/2023gl107825.
- Yamamoto, K., A. V. Rubtsov, D. V. Kostarev, P. N. Mager, D. Y. Klimushkin, M. Nosé, A. Matsuoka, K. Asamura, Y. Miyoshi, S. Yokota, S. Kasahara, T. Hori, K. Keika, Y. Kasahara, A. Kumamoto, F. Tsuchiya, M. Shoji, S. Nakamura, and I. Shinohara (2024), Direct Evidence of Drift-Compressional Wave Generation in the Earth's Magnetosphere Detected by Arase, Geophysical Research Letters, 51, e2023GL107707, doi:10.1029/2023gl107707.
2023
- Jun, C. W., Y. Miyoshi, S. Nakamura, M. Shoji, M. Kitahara, T. Hori, C. Yue, J. Bortnik, L. Lyons, K. Min, Y. Kasahara, F. Tsuchiya, A. Kumamoto, K. Asamura, I. Shinohara, A. Matsuoka, S. Imajo, S. Yokota, S. Kasahara, and K. Keika (2023), Statistical Study of EMIC Waves and Related Proton Distributions Observed by the Arase Satellite, Journal of Geophysical Research: Space Physics, 128, e2022JA031131, doi:10.1029/2022ja031131.
- Kotani, T., M. Toida, T. Moritaka, and S. Taguchi (2023), Simulation study of the harmonic structure of lower hybrid waves driven by energetic ions, Physical Review E, 108, 035208, doi:10.1103/physreve.108.035208.
- Kumar, S., Y. Miyoshi, V. K. Jordanova, L. M. Kistler, I. Park, C. Jun, T. Hori, K. Asamura, P. R. Shreedevi, S. Yokota, S. Kasahara, Y. Kazama, S. Y. Wang, S. W. Y. Tam, T.-F. Chang, T. Mitani, N. Higashio, K. Keika, A. Matsuoka, S. Imajo, and I. Shinohara (2023), Plasma Pressure Distribution of Ions and Electrons in the Inner Magnetosphere During CIR Driven Storms Observed During Arase Era, Journal of Geophysical Research: Space Physics, 128, e2023JA031756, doi:10.1029/2023ja031756.
- Putri, D. P. S., Y. Kasahara, M. Ota, S. Matsuda, F. Tsuchiya, A. Kumamoto, A. Matsuoka, and Y. Miyoshi (2023), A Proposal for Modification of Plasmaspheric Electron Density Profiles Using Characteristics of Lightning Whistlers, Remote Sensing, 15, 1306, doi:10.3390/rs15051306.
- Rubtsov, A. V., M. Nosé, A. Matsuoka, I. Shinohara, and Y. Miyoshi (2023), Polarization and Spatial Distribution Features of Pc4 and Pc5 Waves in the Magnetosphere, Journal of Geophysical Research: Space Physics, 128, e2023JA031674, doi:10.1029/2023ja031674.
- Rubtsov, A. V., M. Nosé, A. Matsuoka, Y. Kasahara, A. Kumamoto, F. Tsuchiya, I. Shinohara, and Y. Miyoshi (2023), Alfvén velocity sudden increase as an indicator of the plasmapause, Journal of Atmospheric and Solar-Terrestrial Physics, 245, 106040, doi:10.1016/j.jastp.2023.106040.
- Rubtsov, A. V., M. Nosé, A. Matsuoka, Y. Kasahara, A. Kumamoto, F. Tsuchiya, I. Shinohara, and Y. Miyoshi (2023), Plasmasphere Control of ULF Wave Distribution at Different Geomagnetic Conditions, Journal of Geophysical Research: Space Physics, 128, e2023JA031675, doi:10.1029/2023ja031675.
- Shinbori, A., T. Sori, Y. Otsuka, M. Nishioka, S. Perwitasari, T. Tsuda, A. Kumamoto, F. Tsuchiya, S. Matsuda, Y. Kasahara, A. Matsuoka, S. Nakamura, Y. Miyoshi, and I. Shinohara (2023), Generation of equatorial plasma bubble after the 2022 Tonga volcanic eruption, Scientific Reports, 13, 6450, doi:10.1038/s41598-023-33603-3.
- Yokoi, H., T. Baba, Z. Lin, T. Minami, M. Kamiya, A. Naitoh, and H. Toh (2023), Simultaneous Inversion of Ocean Bottom Pressure and Electromagnetic Tsunami Records for the 2009 Samoa Earthquake, Journal of Geophysical Research: Solid Earth, 128, e2023JB026956, doi:10.1029/2023jb026956.
2022
- Chen, L., K. Shiokawa, Y. Miyoshi, S. Oyama, C. W. Jun, Y. Ogawa, K. Hosokawa, Y. Inaba, Y. Kazama, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, K. Keika, Y. Kasaba, A. Kumamoto, F. Tsuchiya, M. Shoji, Y. Kasahara, A. Matsuoka, I. Shinohara, S. Imajo, S. Nakamura, and M. Kitahara (2022), Observation of Source Plasma and Field Variations of a Substorm Brightening Aurora at L ∼ 6 by a Ground-Based Camera and the Arase Satellite on 12 October 2017, Journal of Geophysical Research: Space Physics, 127, e2021JA030072, doi:10.1029/2021ja030072.
- Fukizawa, M., T. Sakanoi, Y. Miyoshi, Y. Kazama, Y. Katoh, Y. Kasahara, S. Matsuda, A. Kumamoto, F. Tsuchiya, A. Matsuoka, S. Kurita, S. Nakamura, M. Shoji, M. Teramoto, S. Imajo, I. Shinohara, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, and C. W. Jun (2022), Statistical Study of Approaching Strong Diffusion of Low-Energy Electrons by Chorus and ECH Waves Based on In Situ Observations, Journal of Geophysical Research: Space Physics, 127, e2022JA030269, doi:10.1029/2022ja030269.
- Gabrielse, C., J. H. Lee, S. Claudepierre, D. Walker, P. O'Brien, J. Roeder, Y. Lao, J. Grovogui, D. L. Turner, A. Runov, A. Boyd, J. Fennell, J. B. Blake, K. Lopez, Y. Miyoshi, K. Keika, N. Higashio, I. Shinohara, S. Imajo, S. Kurita, and T. Mitani (2022), Radiation Belt Daily Average Electron Flux Model (RB-Daily-E) From the Seven-Year Van Allen Probes Mission and Its Application to Interpret GPS On-Orbit Solar Array Degradation, Space Weather, 20, e2022SW003183, doi:10.1029/2022sw003183.
- Imajo, S., Y. Miyoshi, K. Asamura, I. Shinohara, M. Nosé, K. Shiokawa, Y. Kasahara, Y. Kasaba, A. Matsuoka, S. Kasahara, S. Yokota, K. Keika, T. Hori, M. Shoji, S. Nakamura, and M. Teramoto (2022), Signatures of Auroral Potential Structure Extending Through the Near-Equatorial Inner Magnetosphere, Geophysical Research Letters, 49, e2022GL098105, doi:10.1029/2022gl098105.
- Iyemori, T., A. Yamada, T. Aoyama, K. Hozumi, Y. Yokoyama, Y. Odagi, Y. Sano, V. Pangsapa, T. Jarupongsakul, A. Saito, and M. Iguchi (2022), Amplitude enhancement of short period GPS-TEC oscillations over rainfall area, Earth, Planets and Space, 74, 45, doi:10.1186/s40623-022-01604-7.
- Miyoshi, Y., I. Shinohara, S. Ukhorskiy, S. G. Claudepierre, T. Mitani, T. Takashima, T. Hori, O. Santolik, I. Kolmasova, S. Matsuda, Y. Kasahara, M. Teramoto, Y. Katoh, M. Hikishima, H. Kojima, S. Kurita, S. Imajo, N. Higashio, S. Kasahara, S. Yokota, K. Asamura, Y. Kazama, S. Y. Wang, C. W. Jun, Y. Kasaba, A. Kumamoto, F. Tsuchiya, M. Shoji, S. Nakamura, M. Kitahara, A. Matsuoka, K. Shiokawa, K. Seki, M. Nosé, K. Takahashi, C. Martinez-Calderon, G. Hospodarsky, C. Colpitts, C. Kletzing, J. Wygant, H. Spence, D. N. Baker, G. D. Reeves, J. B. Blake, and L. Lanzerotti (2022), Collaborative Research Activities of the Arase and Van Allen Probes, Space Science Reviews, 218, 38, doi:10.1007/s11214-022-00885-4.
- Momoki, N., and H. Toh (2022), Updated Model Parameters of Current Sheet and Magnetic Field in the Jovian Magnetosphere for Pre-Galileo, Galileo, and Juno Eras, Journal of Geophysical Research: Planets, 127, e2022JE007493, doi:10.1029/2022je007493.
- Murase, K., R. Kataoka, T. Nishiyama, K. Nishimura, T. Hashimoto, Y. Tanaka, A. Kadokura, Y. Tomikawa, M. Tsutsumi, Y. Ogawa, H. A. Uchida, K. Sato, S. Kasahara, T. Mitani, S. Yokota, T. Hori, K. Keika, T. Takashima, Y. Kasahara, S. Matsuda, M. Shoji, A. Matsuoka, I. Shinohara, Y. Miyoshi, T. Sato, Y. Ebihara, and T. Tanaka (2022), Mesospheric ionization during substorm growth phase, Journal of Space Weather and Space Climate, 12, 18, doi:10.1051/swsc/2022012.
- Nakamura, S., Y. Miyoshi, K. Shiokawa, Y. Omura, T. Mitani, T. Takashima, N. Higashio, I. Shinohara, T. Hori, S. Imajo, A. Matsuoka, F. Tsuchiya, A. Kumamoto, Y. Kasahara, M. Shoji, H. Spence, and V. Angelopoulos (2022), Simultaneous Observations of EMIC-Induced Drifting Electron Holes (EDEHs) in the Earth's Radiation Belt by the Arase Satellite, Van Allen Probes, and THEMIS, Geophysical Research Letters, 49, e2021GL095194, doi:10.1029/2021gl095194.
- Nosé, M., A. Matsuoka, Y. Miyoshi, K. Asamura, T. Hori, M. Teramoto, I. Shinohara, M. Hirahara, C. A. Kletzing, C. W. Smith, R. J. MacDowall, H. E. Spence, G. D. Reeves, and J. W. Gjerloev (2022), Flux Enhancements of Field-Aligned Low-Energy O+ Ion (FALEO) in the Inner Magnetosphere: A Possible Source of Warm Plasma Cloak and Oxygen Torus, Journal of Geophysical Research: Space Physics, 127, e2021JA030008, doi:10.1029/2021ja030008.
- Sarris, T. E., X. Li, H. Zhao, K. Papadakis, W. Liu, W. Tu, V. Angelopoulos, K.-H. Glassmeier, Y. Miyoshi, A. Matsuoka, I. Shinohara, and S. Imajo (2022), Distribution of ULF Wave Power in Magnetic Latitude and Local Time Using THEMIS and Arase Measurements, Journal of Geophysical Research: Space Physics, 127, e2022JA030469, doi:10.1029/2022ja030469.
- Schnepf, N. R., T. Minami, H. Toh, and M. C. Nair (2022), Magnetic Signatures of the 15 January 2022 Hunga Tonga-Hunga Ha'apai Volcanic Eruption, Geophysical Research Letters, 49, e2022GL098454, doi:10.1029/2022gl098454.
- Teramoto, M., Y. Miyoshi, A. Matsuoka, Y. Kasahara, A. Kumamoto, F. Tsuchiya, M. Nosé, S. Imajo, M. Shoji, S. Nakamura, M. Kitahara, and I. Shnohara (2022), Off-Equatorial Pi2 Pulsations Inside and Outside the Plasmapause Observed by the Arase Satellite, Journal of Geophysical Research: Space Physics, 127, e2021JA029677, doi:10.1029/2021ja029677.
- Yamamoto, K., K. Seki, A. Matsuoka, S. Imajo, M. Teramoto, M. Kitahara, Y. Kasahara, A. Kumamoto, F. Tsuchiya, M. Shoji, S. Nakamura, Y. Miyoshi, and I. Shinohara (2022), A Statistical Study of the Solar Wind Dependence of Multi-Harmonic Toroidal ULF Waves Observed by the Arase Satellite, Journal of Geophysical Research: Space Physics, 127, e2021JA029840, doi:10.1029/2021ja029840.
- Zhang, X.-J., A. Artemyev, V. Angelopoulos, E. Tsai, C. Wilkins, S. Kasahara, D. Mourenas, S. Yokota, K. Keika, T. Hori, Y. Miyoshi, I. Shinohara, and A. Matsuoka (2022), Superfast precipitation of energetic electrons in the radiation belts of the Earth, Nature Communications, 13, 1611, doi:10.1038/s41467-022-29291-8.
2021
- Asamura, K., M. Shoji, Y. Miyoshi, Y. Kasahara, Y. Kasaba, A. Kumamoto, F. Tsuchiya, S. Matsuda, A. Matsuoka, M. Teramoto, Y. Kazama, and I. Shinohara (2021), Cross-Energy Couplings from Magnetosonic Waves to Electromagnetic Ion Cyclotron Waves through Cold Ion Heating inside the Plasmasphere, Physical Review Letters, 127, 245101, doi:10.1103/physrevlett.127.245101.
- Case, N. A., D. P. Hartley, A. Grocott, Y. Miyoshi, A. Matsuoka, S. Imajo, S. Kurita, I. Shinohara, and M. Teramoto (2021), Inner Magnetospheric Response to the Interplanetary Magnetic Field By Component: Van Allen Probes and Arase Observations, Journal of Geophysical Research: Space Physics, 126, e2020JA028765, doi:10.1029/2020ja028765.
- Hashimoto, K., A. Shinbori, Y. Otsuka, F. Tsuchiya, A. Kumamoto, Y. Kasahara, A. Matsuoka, I. Nagano, Y. Miyoshi, and T. Yokoyama (2021), Propagation Mechanism of Medium Wave Broadcasting Waves Observed by the Arase Satellite: Hectometric Line Spectra, Journal of Geophysical Research: Space Physics, 126, e2021JA029813, doi:10.1029/2021ja029813.
- Hongo, K., H. Toh, and A. Kumamoto (2021), Correction to: Estimation of bulk permittivity of the Moon's surface using Lunar Radar Sounder on-board Selenological and Engineering Explorer, Earth, Planets and Space, 73, 55, doi:10.1186/s40623-021-01375-7.
- Imajo, S., M. Nosé, M. Aida, H. Matsumoto, N. Higashio, T. Tokunaga, and A. Matsuoka (2021), Signal and Noise Separation From Satellite Magnetic Field Data Through Independent Component Analysis: Prospect of Magnetic Measurements Without Boom and Noise Source Information, Journal of Geophysical Research: Space Physics, 126, e2020JA028790, doi:10.1029/2020ja028790.
- Imajo, S., Y. Miyoshi, Y. Kazama, K. Asamura, I. Shinohara, K. Shiokawa, Y. Kasahara, Y. Kasaba, A. Matsuoka, S.-Y. Wang, S. W. Y. Tam, T.-F. Chang, B.-J. Wang, V. Angelopoulos, C.-W. Jun, M. Shoji, S. Nakamura, M. Kitahara, M. Teramoto, S. Kurita, and T. Hori (2021), Active auroral arc powered by accelerated electrons from very high altitudes, Scientific Reports, 11, 1610, doi:10.1038/s41598-020-79665-5.
- Inaba, Y., K. Shiokawa, S.-I. Oyama, Y. Otsuka, M. Connors, I. Schofield, Y. Miyoshi, S. Imajo, A. Shinbori, A. Y. Gololobov, Y. Kazama, S.-Y. Wang, S. W. Y. Tam, T.-F. Chang, B.-J. Wang, K. Asamura, S. Yokota, S. Kasahara, K. Keika, T. Hori, A. Matsuoka, Y. Kasahara, A. Kumamoto, S. Matsuda, Y. Kasaba, F. Tsuchiya, M. Shoji, M. Kitahara, S. Nakamura, I. Shinohara, H. E. Spence, G. D. Reeves, R. J. Macdowall, C. W. Smith, J. R. Wygant, and J. W. Bonnell (2021), Multi-Event Analysis of Plasma and Field Variations in Source of Stable Auroral Red (SAR) Arcs in Inner Magnetosphere During Non-Storm-Time Substorms, Journal of Geophysical Research: Space Physics, 126, e2020JA029081, doi:10.1029/2020ja029081.
- Jun, C.-W., Y. Miyoshi, S. Kurita, C. Yue, J. Bortnik, L. Lyons, S. Nakamura, M. Shoji, S. Imajo, C. Kletzing, Y. Kasahara, Y. Kasaba, S. Matsuda, F. Tsuchiya, A. Kumamoto, A. Matsuoka, and I. Shinohara (2021), The Characteristics of EMIC Waves in the Magnetosphere Based on the Van Allen Probes and Arase Observations, Journal of Geophysical Research: Space Physics, 126, e2020JA029001, doi:10.1029/2020ja029001.
- Katsura, T., H. Shimizu, N. Momoki, and H. Toh (2021), Electromagnetic induction revealed by MESSENGER's vector magnetic data: The size of Mercury's core, Icarus, 354, 114112, doi:10.1016/j.icarus.2020.114112.
- Kawai, K., K. Shiokawa, Y. Otsuka, S. Oyama, Y. Kasaba, Y. Kasahara, F. Tsuchiya, A. Kumamoto, S. Nakamura, A. Matsuoka, S. Imajo, Y. Kazama, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, K. Asamura, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Miyoshi, C. Jun, M. Shoji, and I. Shinohara (2021), First Simultaneous Observation of a Night Time Medium-Scale Traveling Ionospheric Disturbance From the Ground and a Magnetospheric Satellite, Journal of Geophysical Research: Space Physics, 126, e2020JA029086, doi:10.1029/2020ja029086.
- Lin, Z., H. Toh, and T. Minami (2021), Direct Comparison of the Tsunami-Generated Magnetic Field With Sea Level Change for the 2009 Samoa and 2010 Chile Tsunamis, Journal of Geophysical Research: Solid Earth, 126, e2021JB022760, doi:10.1029/2021jb022760.
- Martinez-Calderon, C., Y. Katoh, J. Manninen, O. Santolik, Y. Kasahara, S. Matsuda, A. Kumamoto, F. Tsuchiya, A. Matsuoka, M. Shoji, M. Teramoto, I. Shinohara, K. Shiokawa, and Y. Miyoshi (2021), Multievent Study of Characteristics and Propagation of Naturally Occurring ELF/VLF Waves Using High-Latitude Ground Observations and Conjunctions With the Arase Satellite, Journal of Geophysical Research: Space Physics, 126, e2020JA028682, doi:10.1029/2020ja028682.
- Matsuda, S., H. Kojima, Y. Kasahara, Y. Kasaba, A. Kumamoto, F. Tsuchiya, A. Matsuoka, Y. Miyoshi, and I. Shinohara (2021), Direct Antenna Impedance Measurement for Quantitative AC Electric Field Measurement by Arase, Journal of Geophysical Research: Space Physics, 126, e2021JA029111, doi:10.1029/2021ja029111.
- Matsuda, S., Y. Miyoshi, S. Nakamura, M. Kitahara, M. Shoji, T. Hori, S. Imajo, C.-W. Jun, S. Kurita, Y. Kasahara, A. Matsuoka, and I. Shinohara (2021), Correction to: ISEE_Wave: interactive plasma wave analysis tool, Earth, Planets and Space, 73, 125, doi:10.1186/s40623-021-01450-z.
- Matsuda, S., Y. Miyoshi, S. Nakamura, M. Kitahara, M. Shoji, T. Hori, S. Imajo, C.-W. Jun, S. Kurita, Y. Kasahara, A. Matsuoka, and I. Shinohara (2021), ISEE_Wave: interactive plasma wave analysis tool, Earth, Planets and Space, 73, 110, doi:10.1186/s40623-021-01430-3.
- Matsuda, S., Y. Miyoshi, Y. Kasahara, L. Blum, C. Colpitts, K. Asamura, Y. Kasaba, A. Matsuoka, F. Tsuchiya, A. Kumamoto, M. Teramoto, S. Nakamura, M. Kitahara, I. Shinohara, G. Reeves, H. Spence, K. Shiokawa, T. Nagatsuma, S. Oyama, and I. R. Mann (2021), Multipoint Measurement of Fine-Structured EMIC Waves by Arase, Van Allen Probe A, and Ground Stations, Geophysical Research Letters, 48, e2021GL096488, doi:10.1029/2021gl096488.
- Minami, T., N. R. Schnepf, and H. Toh (2021), Tsunami-generated magnetic fields have primary and secondary arrivals like seismic waves, Scientific Reports, 11, 2287, doi:10.1038/s41598-021-81820-5.
- Miyashita, Y., T.-F. Chang, Y. Miyoshi, T. Hori, A. Kadokura, S. Kasahara, S.-Y. Wang, K. Keika, A. Matsuoka, Y. Tanaka, Y. Kasahara, M. Teramoto, C.-W. Jun, K. Asamura, Y. Kazama, S. W. Y. Tam, B.-J. Wang, S. Yokota, A. Kumamoto, F. Tsuchiya, M. Shoji, S. Kurita, S. Imajo, and I. Shinohara (2021), Magnetic Field and Energetic Particle Flux Oscillations and High-Frequency Waves Deep in the Inner Magnetosphere During Substorm Dipolarization: ERG Observations, Journal of Geophysical Research: Space Physics, 126, e2020JA029095, doi:10.1029/2020ja029095.
- Miyoshi, Y., K. Hosokawa, S. Kurita, S. I. Oyama, Y. Ogawa, S. Saito, I. Shinohara, A. Kero, E. Turunen, P. T. Verronen, S. Kasahara, S. Yokota, T. Mitani, T. Takashima, N. Higashio, Y. Kasahara, S. Matsuda, F. Tsuchiya, A. Kumamoto, A. Matsuoka, T. Hori, K. Keika, M. Shoji, M. Teramoto, S. Imajo, C. Jun, and S. Nakamura (2021), Penetration of MeV electrons into the mesosphere accompanying pulsating aurorae, Scientific Reports, 11, 13724, doi:10.1038/s41598-021-92611-3.
- Murata, N., and A. Matsuoka (2021), Practical Method for Drastic Improvement of Output Offset Stability in Bias-Switched Fundamental Mode Orthogonal Fluxgate, IEEE Sensors Journal, 21, 18641-18649, doi:10.1109/jsen.2021.3089693.
- Namekawa, T., T. Mitani, K. Asamura, Y. Miyoshi, K. Hosokawa, Y. Ogawa, S. Saito, T. Hori, S. Sugo, O. Kawashima, S. Kasahara, R. Nomura, N. Yagi, M. Fukizawa, T. Sakanoi, Y. Saito, A. Matsuoka, I. Shinohara, Y. Fedorenko, A. Nikitenko, and C. Koehler (2021), Rocket Observation of Sub-Relativistic Electrons in the Quiet Dayside Auroral Ionosphere, Journal of Geophysical Research: Space Physics, 126, e2020JA028633, doi:10.1029/2020ja028633.
- Nosé, M., A. Matsuoka, Y. Miyoshi, K. Asamura, T. Hori, M. Teramoto, I. Shinohara, and M. Hirahara (2021), Field-Aligned Low-Energy O+ Flux Enhancements in the Inner Magnetosphere Observed by Arase, Journal of Geophysical Research: Space Physics, 126, e2021JA029168, doi:10.1029/2021ja029168.
- Obana, Y., Y. Miyashita, N. Maruyama, A. Shinbori, M. Nosé, M. Shoji, A. Kumamoto, F. Tsuchiya, S. Matsuda, A. Matsuoka, Y. Kasahara, Y. Miyoshi, I. Shinohara, W. S. Kurth, C. W. Smith, and R. J. MacDowall (2021), Field-Aligned Electron Density Distribution of the Inner Magnetosphere Inferred From Coordinated Observations of Arase and Van Allen Probes, Journal of Geophysical Research: Space Physics, 126, e2020JA029073, doi:10.1029/2020ja029073.
- Ohtani, S., S. Imajo, A. Nakamizo, and J. W. Gjerloev (2021), Globally Correlated Ground Magnetic Disturbances During Substorms, Journal of Geophysical Research: Space Physics, 126, e2020JA028599, doi:10.1029/2020ja028599.
- Saito, S., S. Kurita, Y. Miyoshi, S. Kasahara, S. Yokota, K. Keika, T. Hori, Y. Kasahara, S. Matsuda, M. Shoji, S. Nakamura, A. Matsuoka, S. Imajo, and I. Shinohara (2021), Data-Driven Simulation of Rapid Flux Enhancement of Energetic Electrons With an Upper-Band Whistler Burst, Journal of Geophysical Research: Space Physics, 126, e2020JA028979, doi:10.1029/2020ja028979.
- Santolík, O., Y. Miyoshi, I. Kolmašová, S. Matsuda, G. B. Hospodarsky, D. P. Hartley, Y. Kasahara, H. Kojima, A. Matsuoka, I. Shinohara, W. S. Kurth, and C. A. Kletzing (2021), Inter-Calibrated Measurements of Intense Whistlers by Arase and Van Allen Probes, Journal of Geophysical Research: Space Physics, 126, e2021JA029700, doi:10.1029/2021ja029700.
- Shinbori, A., Y. Otsuka, T. Tsugawa, M. Nishioka, A. Kumamoto, F. Tsuchiya, S. Matsuda, Y. Kasahara, and A. Matsuoka (2021), Relationship Between the Locations of the Midlatitude Trough and Plasmapause Using GNSS-TEC and Arase Satellite Observation Data, Journal of Geophysical Research: Space Physics, 126, e2020JA028943, doi:10.1029/2020ja028943.
- Shoji, M., Y. Miyoshi, L. M. Kistler, K. Asamura, A. Matsuoka, Y. Kasaba, S. Matsuda, Y. Kasahara, and I. Shinohara (2021), Discovery of proton hill in the phase space during interactions between ions and electromagnetic ion cyclotron waves, Scientific Reports, 11, 13480, doi:10.1038/s41598-021-92541-0.
- Szabó-Roberts, M., Y. Y. Shprits, H. J. Allison, R. Vasile, A. G. Smirnov, N. A. Aseev, A. Y. Drozdov, Y. Miyoshi, S. G. Claudepierre, S. Kasahara, S. Yokota, T. Mitani, T. Takashima, N. Higashio, T. Hori, K. Keika, S. Imajo, and I. Shinohara (2021), Preliminary Statistical Comparisons of Spin-Averaged Electron Data From Arase and Van Allen Probes Instruments, Journal of Geophysical Research: Space Physics, 126, e2020JA028929, doi:10.1029/2020ja028929.
- Takahashi, N., K. Seki, M.-C. Fok, Y. Zheng, Y. Miyoshi, S. Kasahara, K. Keika, D. Hartley, Y. Kasahara, Y. Kasaba, N. Higashio, A. Matsuoka, S. Yokota, T. Hori, M. Shoji, S. Nakamura, S. Imajo, and I. Shinohara (2021), Relative Contribution of ULF Waves and Whistler-Mode Chorus to the Radiation Belt Variation During the May 2017 Storm, Journal of Geophysical Research: Space Physics, 126, e2020JA028972, doi:10.1029/2020ja028972.
- Thomas, N., K. Shiokawa, Y. Miyoshi, Y. Kasahara, I. Shinohara, A. Kumamoto, F. Tsuchiya, A. Matsuoka, S. Kasahara, S. Yokota, K. Keika, T. Hori, K. Asamura, S.-Y. Wang, Y. Kazama, S. W.-Y. Tam, T.-F. Chang, B.-J. Wang, J. Wygant, A. Breneman, and G. Reeves (2021), Investigation of Small-Scale Electron Density Irregularities Observed by the Arase and Van Allen Probes Satellites Inside and Outside the Plasmasphere, Journal of Geophysical Research: Space Physics, 126, e2020JA027917, doi:10.1029/2020ja027917.
- Yadav, S., K. Shiokawa, S. Oyama, Y. Inaba, N. Takahashi, K. Seki, K. Keika, T.-F. Chang, S. W. Y. Tam, B. J. Wang, Y. Kazama, S. Y. Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, Y. Kasaba, F. Tsuchiya, A. Kumamoto, M. Shoji, Y. Kasahara, A. Matsuoka, S. Matsuda, C. W. Jun, S. Imajo, Y. Miyoshi, and I. Shinohara (2021), Study of an Equatorward Detachment of Auroral Arc From the Oval Using Ground-Space Observations and the BATS-R-US-CIMI Model, Journal of Geophysical Research: Space Physics, 126, e2020JA029080, doi:10.1029/2020ja029080.
- Yahnin, A. G., T. A. Popova, A. G. Demekhov, A. A. Lubchich, A. Matsuoka, K. Asamura, Y. Miyoshi, S. Yokota, S. Kasahara, K. Keika, T. Hori, F. Tsuchiya, A. Kumamoto, Y. Kasahara, M. Shoji, Y. Kasaba, S. Nakamura, I. Shinohara, H. Kim, S. Noh, and T. Raita (2021), Evening Side EMIC Waves and Related Proton Precipitation Induced by a Substorm, Journal of Geophysical Research: Space Physics, 126, e2020JA029091, doi:10.1029/2020ja029091.
- Yokota, S., N. Terada, A. Matsuoka, N. Murata, Y. Saito, D. Delcourt, Y. Futaana, K. Seki, M. J. Schaible, K. Asamura, S. Kasahara, H. Nakagawa, M. N. Nishino, R. Nomura, K. Keika, Y. Harada, and S. Imajo (2021), In situ observations of ions and magnetic field around Phobos: the mass spectrum analyzer (MSA) for the Martian Moons eXploration (MMX) mission, Earth, Planets and Space, 73, 216, doi:10.1186/s40623-021-01452-x.
2020
- Baumjohann, W., A. Matsuoka, Y. Narita, W. Magnes, D. Heyner, K. H. Glassmeier, R. Nakamura, D. Fischer, F. Plaschke, M. Volwerk, T. L. Zhang, H. U. Auster, I. Richter, A. Balogh, C. M. Carr, M. Dougherty, T. S. Horbury, H. Tsunakawa, M. Matsushima, M. Shinohara, H. Shibuya, T. Nakagawa, M. Hoshino, Y. Tanaka, B. J. Anderson, C. T. Russell, U. Motschmann, F. Takahashi, and A. Fujimoto (2020), The BepiColombo-Mio Magnetometer en Route to Mercury, Space Science Reviews, 216, 125, doi:10.1007/s11214-020-00754-y.
- Billett, D. D., K. Hosokawa, A. Grocott, J. A. Wild, A. L. Aruliah, Y. Ogawa, S. Taguchi, and M. Lester (2020), Multi-Instrument Observations of Ion-Neutral Coupling in the Dayside Cusp, Geophysical Research Letters, 47, e2019GL085590, doi:10.1029/2019gl085590.
- Colpitts, C., Y. Miyoshi, Y. Kasahara, G. L. Delzanno, J. R. Wygant, C. A. Cattell, A. Breneman, C. Kletzing, G. Cunningham, M. Hikishima, S. Matsuda, Y. Katoh, J.-F. Ripoll, I. Shinohara, and A. Matsuoka (2020), First Direct Observations of Propagation of Discrete Chorus Elements From the Equatorial Source to Higher Latitudes, Using the Van Allen Probes and Arase Satellites, Journal of Geophysical Research: Space Physics, 125, e2020JA028315, doi:10.1029/2020ja028315.
- Fukizawa, M., T. Sakanoi, Y. Miyoshi, Y. Kazama, Y. Katoh, Y. Kasahara, S. Matsuda, A. Matsuoka, S. Kurita, M. Shoji, M. Teramoto, S. Imajo, I. Sinohara, S. Y. Wang, S. W. Y. Tam, T. F. Chang, B. J. Wang, and C. W. Jun (2020), Pitch-Angle Scattering of Inner Magnetospheric Electrons Caused by ECH Waves Obtained With the Arase Satellite, Geophysical Research Letters, 47, e2020GL089926, doi:10.1029/2020gl089926.
- Hendry, A. T., O. Santolik, Y. Miyoshi, A. Matsuoka, C. J. Rodger, M. A. Clilverd, C. A. Kletzing, M. Shoji, and I. Shinohara (2020), A Multi-Instrument Approach to Determining the Source-Region Extent of EEP-Driving EMIC Waves, Geophysical Research Letters, 47, e2019GL086599, doi:10.1029/2019gl086599.
- Hongo, K., H. Toh, and A. Kumamoto (2020), Estimation of bulk permittivity of the Moon's surface using Lunar Radar Sounder on-board Selenological and Engineering Explorer, Earth, Planets and Space, 72, 137, doi:10.1186/s40623-020-01259-2.
- Inaba, Y., K. Shiokawa, S.-I. Oyama, Y. Otsuka, A. Oksanen, A. Shinbori, A. Y. Gololobov, Y. Miyoshi, Y. Kazama, S.-Y. Wang, S. W. Y. Tam, T.-F. Chang, B.-J. Wang, S. Yokota, S. Kasahara, K. Keika, T. Hori, A. Matsuoka, Y. Kasahara, A. Kumamoto, Y. Kasaba, F. Tsuchiya, M. Shoji, I. Shinohara, and C. Stolle (2020), Plasma and Field Observations in the Magnetospheric Source Region of a Stable Auroral Red (SAR) Arc by the Arase Satellite on 28 March 2017, Journal of Geophysical Research: Space Physics, 125, e2020JA028068, doi:10.1029/2020ja028068.
- Kasaba, Y., T. Takashima, S. Matsuda, S. Eguchi, M. Endo, T. Miyabara, M. Taeda, Y. Kuroda, Y. Kasahara, T. Imachi, H. Kojima, S. Yagitani, M. Moncuquet, J.-E. Wahlund, A. Kumamoto, A. Matsuoka, W. Baumjohann, S. Yokota, K. Asamura, Y. Saito, D. Delcourt, M. Hirahara, S. Barabash, N. Andre, M. Kobayashi, I. Yoshikawa, G. Murakami, and H. Hayakawa (2020), Mission Data Processor Aboard the BepiColombo Mio Spacecraft: Design and Scientific Operation Concept, Space Science Reviews, 216, 34, doi:10.1007/s11214-020-00658-x.
- Kataoka, R., Y. Asaoka, S. Torii, S. Nakahira, H. Ueno, S. Miyake, Y. Miyoshi, S. Kurita, M. Shoji, Y. Kasahara, M. Ozaki, S. Matsuda, A. Matsuoka, Y. Kasaba, I. Shinohara, K. Hosokawa, H. A. Uchida, K. Murase, and Y. Tanaka (2020), Plasma Waves Causing Relativistic Electron Precipitation Events at International Space Station: Lessons From Conjunction Observations With Arase Satellite, Journal of Geophysical Research: Space Physics, 125, e2020JA027875, doi:10.1029/2020ja027875.
- Liu, N., Z. Su, Z. Gao, H. Zheng, Y. Wang, S. Wang, Y. Miyoshi, I. Shinohara, Y. Kasahara, F. Tsuchiya, A. Kumamoto, S. Matsuda, M. Shoji, T. Mitani, T. Takashima, Y. Kazama, B.-J. Wang, S.-Y. Wang, C.-W. Jun, T.-F. Chang, S. W. Y. Tam, S. Kasahara, S. Yokota, K. Keika, T. Hori, and A. Matsuoka (2020), Comprehensive Observations of Substorm-Enhanced Plasmaspheric Hiss Generation, Propagation, and Dissipation, Geophysical Research Letters, 47, e2019GL086040, doi:10.1029/2019gl086040.
- Martinez-Calderon, C., F. Němec, Y. Katoh, K. Shiokawa, C. Kletzing, G. Hospodarsky, O. Santolik, Y. Kasahara, S. Matsuda, A. Kumamoto, F. Tsuchiya, A. Matsuoka, M. Shoji, M. Teramoto, S. Kurita, Y. Miyoshi, M. Ozaki, N. Nishitani, A. V. Oinats, and V. I. Kurkin (2020), Spatial Extent of Quasiperiodic Emissions Simultaneously Observed by Arase and Van Allen Probes on 29 November 2018, Journal of Geophysical Research: Space Physics, 125, e2020JA028126, doi:10.1029/2020ja028126.
- Matsuda, S., T. Hasegawa, A. Kumamoto, F. Tsuchiya, Y. Kasahara, Y. Miyoshi, Y. Kasaba, A. Matsuoka, and I. Shinohara (2020), Detection of UHR Frequencies by a Convolutional Neural Network From Arase/PWE Data, Journal of Geophysical Research: Space Physics, 125, e2020JA028075, doi:10.1029/2020ja028075.
- Minami, T., S. Nakano, V. Lesur, F. Takahashi, M. Matsushima, H. Shimizu, R. Nakashima, H. Taniguchi, and H. Toh (2020), A candidate secular variation model for IGRF-13 based on MHD dynamo simulation and 4DEnVar data assimilation, Earth, Planets and Space, 72, 136, doi:10.1186/s40623-020-01253-8.
- Nosé, M., A. Matsuoka, A. Kumamoto, Y. Kasahara, M. Teramoto, S. Kurita, J. Goldstein, L. M. Kistler, S. Singh, A. Gololobov, K. Shiokawa, S. Imajo, S. Oimatsu, K. Yamamoto, Y. Obana, M. Shoji, F. Tsuchiya, I. Shinohara, Y. Miyoshi, W. S. Kurth, C. A. Kletzing, C. W. Smith, R. J. MacDowall, H. Spence, and G. D. Reeves (2020), Oxygen torus and its coincidence with EMIC wave in the deep inner magnetosphere: Van Allen Probe B and Arase observations, Earth, Planets and Space, 72, 111, doi:10.1186/s40623-020-01235-w.
- Oyama, S., A. Shinbori, Y. Ogawa, M. Kellinsalmi, T. Raita, A. Aikio, H. Vanhamäki, K. Shiokawa, I. Virtanen, L. Cai, A. B. Workayehu, M. Pedersen, K. Kauristie, T. T. Tsuda, B. Kozelov, A. Demekhov, A. Yahnin, F. Tsuchiya, A. Kumamoto, Y. Kasahara, A. Matsuoka, M. Shoji, M. Teramoto, and M. Lester (2020), An Ephemeral Red Arc Appeared at 68° MLat at a Pseudo Breakup During Geomagnetically Quiet Conditions, Journal of Geophysical Research: Space Physics, 125, e2020JA028468, doi:10.1029/2020ja028468.
- Schmid, D., F. Plaschke, Y. Narita, D. Heyner, J. Z. D. Mieth, B. J. Anderson, M. Volwerk, A. Matsuoka, and W. Baumjohann (2020), Magnetometer in-flight offset accuracy for the BepiColombo spacecraft, Annales Geophysicae, 38, 823-832, doi:10.5194/angeo-38-823-2020.
- Shiokawa, K., M. Nosé, S. Imajo, Y. M. Tanaka, Y. Miyoshi, K. Hosokawa, M. Connors, M. Engebretson, Y. Kazama, S. Y. Wang, S. W. Y. Tam, T.-F. Chang, B.-J. Wang, K. Asamura, S. Kasahara, S. Yokota, T. Hori, K. Keika, Y. Kasaba, M. Shoji, Y. Kasahara, A. Matsuoka, and I. Shinohara (2020), Arase Observation of the Source Region of Auroral Arcs and Diffuse Auroras in the Inner Magnetosphere, Journal of Geophysical Research: Space Physics, 125, e2019JA027310, doi:10.1029/2019ja027310.
- Uchida, H. A., R. Kataoka, A. Kadokura, K. Murase, A. S. Yukimatu, Y. Miyoshi, K. Shiokawa, Y. Ebihara, K. Hosokawa, A. Matsuoka, S. Kurita, S. Fujita, and I. Shinohara (2020), Asymmetric Development of Auroral Surges in the Northern and Southern Hemispheres, Geophysical Research Letters, 47, e2020GL088750, doi:10.1029/2020gl088750.
- Yokoyama, Y., S. Taguchi, T. Iyemori, and K. Hosokawa (2020), The Quasipersistent Feature of Highly Structured Field-Aligned Currents in the Duskside Auroral Oval: Conjugate Observation Via Swarm Satellites and a Ground All-Sky Imager, Journal of Geophysical Research: Space Physics, 125, e2019JA027594, doi:10.1029/2019ja027594.
2019
- K. Hosokawa, Y. Ogawa, S. Taguchi, Imaging of polar cap patches with a low-cost airglow camera: Pilot observations in Svalbard, Norway, Earth, Planets and Space, EPSP-D-19-00160, 71.
- Matsui, H., C. J. Farrugia, J. Goldstein, R. B. Torbert, M. R. Argall, H. Vaith, C. T. Russell, R. J. Strangeway, B. L. Giles, C. J. Pollock, S. Taguchi, and K. Hosokawa (2019), Velocity Rotation Events in the Outer Magnetosphere Near the Magnetopause, Journal of Geophysical Research: Space Physics, 124, 4137-4156, doi:10.1029/2019ja026548.
2018
- Ieda, A., K. Kauristie, Y. Nishimura, Y. Miyashita, H. U. Frey, L. Juusola, D. Whiter, M. Nosé, M. O. Fillingim, F. Honary, N. C. Rogers, Y. Miyoshi, T. Miura, T. Kawashima, and S. Machida (2018), Simultaneous observation of auroral substorm onset in Polar satellite global images and ground-based all-sky images, Earth, Planets and Space, 70, 73, doi:10.1186/s40623-018-0843-3.
- Keika, K., K. Seki, M. Nosé, Y. Miyoshi, L. J. Lanzerotti, D. G. Mitchell, M. Gkioulidou, and J. W. Manweiler (2018), Three-Step Buildup of the 17 March 2015 Storm Ring Current: Implication for the Cause of the Unexpected Storm Intensification, Journal of Geophysical Research: Space Physics, 123, 414-428, doi:10.1002/2017ja024462.
- Matsuoka, A., M. Teramoto, R. Nomura, M. Nosé, A. Fujimoto, Y. Tanaka, M. Shinohara, T. Nagatsuma, K. Shiokawa, Y. Obana, Y. Miyoshi, M. Mita, T. Takashima, and I. Shinohara (2018), The ARASE (ERG) magnetic field investigation, Earth, Planets and Space, 70, 43, doi:10.1186/s40623-018-0800-1.
- Oimatsu, S., M. Nosé, K. Takahashi, K. Yamamoto, K. Keika, C. A. Kletzing, C. W. Smith, R. J. MacDowall, and D. G. Mitchell (2018), Van Allen Probes Observations of Drift-Bounce Resonance and Energy Transfer Between Energetic Ring Current Protons and Poloidal Pc4 Wave, Journal of Geophysical Research: Space Physics, 123, 3421-3435, doi:10.1029/2017ja025087.
- Oimatsu, S., M. Nosé, M. Teramoto, K. Yamamoto, A. Matsuoka, S. Kasahara, S. Yokota, K. Keika, G. Le, R. Nomura, A. Fujimoto, D. Sormakov, O. Troshichev, Y. M. Tanaka, M. Shinohara, I. Shinohara, Y. Miyoshi, J. A. Slavin, R. E. Ergun, and P. A. Lindqvist (2018), Drift-Bounce Resonance Between Pc5 Pulsations and Ions at Multiple Energies in the Nightside Magnetosphere: Arase and MMS Observations, Geophysical Research Letters, 45, 7277-7286, doi:10.1029/2018gl078961.
- Siripunvaraporn, W., P. A. Bedrosian, Y. Li, P. K. Patro, K. Spitzer, and H. Toh (2018), Special issue "Studies on electromagnetic induction in the earth: recent advances", Earth, Planets and Space, 70, 47, doi:10.1186/s40623-018-0806-8.
- Takahashi, K., R. E. Denton, T. Motoba, A. Matsuoka, Y. Kasaba, Y. Kasahara, M. Teramoto, M. Shoji, N. Takahashi, Y. Miyoshi, M. Nosé, A. Kumamoto, F. Tsuchiya, R. J. Redmon, and J. V. Rodriguez (2018), Impulsively Excited Nightside Ultralow Frequency Waves Simultaneously Observed on and off the Magnetic Equator, Geophysical Research Letters, 45, 7918-7926, doi:10.1029/2018gl078731.
- Takahashi, K., S. Oimatsu, M. Nosé, K. Min, S. G. Claudepierre, A. Chan, J. Wygant, and H. Kim (2018), Van Allen Probes Observations of Second Harmonic Poloidal Standing Alfvén Waves, Journal of Geophysical Research: Space Physics, 123, 611-637, doi:10.1002/2017ja024869.
- Yamamoto, K., M. Nosé, S. Kasahara, S. Yokota, K. Keika, A. Matsuoka, M. Teramoto, K. Takahashi, S. Oimatsu, R. Nomura, M. Vellante, B. Heilig, A. Fujimoto, Y. Tanaka, M. Shinohara, I. Shinohara, and Y. Miyoshi (2018), Giant Pulsations Excited by a Steep Earthward Gradient of Proton Phase Space Density: Arase Observation, Geophysical Research Letters, 45, 6773-6781, doi:10.1029/2018gl078293.
- Yamauchi, M., M. Takeda, and S. Nagamachi (2018), Effect of enhanced ionizing radiation on the cloud electricity after the Fukushima nuclear accident, Earth, Planets and Space, 70, 48, doi:10.1186/s40623-018-0780-1.
2017
- Aoyama, T., T. Iyemori, and K. Nakanishi (2017), Magnetic ripples observed by Swarm satellites and their enhancement during typhoon activity, Earth, Planets and Space, 69, 89, doi:10.1186/s40623-017-0679-2.
- Imajo, S., A. Yoshikawa, T. Uozumi, S. Ohtani, A. Nakamizo, and P. J. Chi (2017), Application of a global magnetospheric-ionospheric current model for dayside and terminator Pi2 pulsations, Journal of Geophysical Research: Space Physics, 122, 8589-8603, doi:10.1002/2017ja024246.
- Kawai, J., M. Miyamoto, M. Kawabata, M. Nosé, Y. Haruta, and G. Uehara (2017), Characterization and demonstration results of a SQUID magnetometer system developed for geomagnetic field measurements, Superconductor Science and Technology, 30, 084002, doi:10.1088/1361-6668/aa733f.
- Minami, T., H. Toh, H. Ichihara, and I. Kawashima (2017), Three-Dimensional Time Domain Simulation of Tsunami-Generated Electromagnetic Fields: Application to the 2011 Tohoku Earthquake Tsunami, Journal of Geophysical Research: Solid Earth, 122, 9559-9579, doi:10.1002/2017jb014839.
- Nosé, M., M. Uyeshima, J. Kawai, and H. Hase (2017), Ionospheric Alfvén resonator observed at low-latitude ground station, Muroto, Journal of Geophysical Research: Space Physics, 122, 7240-7255, doi:10.1002/2017ja024204.
- Shinbori, A., Y. Koyama, M. Nosé, T. Hori, and Y. Otsuka (2017), Characteristics of Seasonal Variation and Solar Activity Dependence of the Geomagnetic Solar Quiet Daily Variation, Journal of Geophysical Research: Space Physics, 122, 10, doi:10.1002/2017ja024342.
- Shiokawa, K., Y. Katoh, Y. Hamaguchi, Y. Yamamoto, T. Adachi, M. Ozaki, S.-I. Oyama, M. Nosé, T. Nagatsuma, Y. Tanaka, Y. Otsuka, Y. Miyoshi, R. Kataoka, Y. Takagi, Y. Takeshita, A. Shinbori, S. Kurita, T. Hori, N. Nishitani, I. Shinohara, F. Tsuchiya, Y. Obana, S. Suzuki, N. Takahashi, K. Seki, A. Kadokura, K. Hosokawa, Y. Ogawa, M. Connors, J. Michael Ruohoniemi, M. Engebretson, E. Turunen, T. Ulich, J. Manninen, T. Raita, A. Kero, A. Oksanen, M. Back, K. Kauristie, J. Mattanen, D. Baishev, V. Kurkin, A. Oinats, A. Pashinin, R. Vasilyev, R. Rakhmatulin, W. Bristow, and M. Karjala (2017), Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network, Earth, Planets and Space, 69, 160, doi:10.1186/s40623-017-0745-9.
2016
- Aoyama, T., T. Iyemori, K. Nakanishi, M. Nishioka, D. Rosales, O. Veliz, and E. V. Safor (2016), Localized field-aligned currents and 4-min TEC and ground magnetic oscillations during the 2015 eruption of Chile's Calbuco volcano, Earth, Planets and Space, 68, 148, doi:10.1186/s40623-016-0523-0.
- Kawashima, I., and H. Toh (2016), Tsunami-generated magnetic fields may constrain focal mechanisms of earthquakes, Scientific Reports, 6, 28603, doi:10.1038/srep28603.
- Keika, K., K. Seki, M. Nosé, S. Machida, Y. Miyoshi, L. J. Lanzerotti, D. G. Mitchell, M. Gkioulidou, D. Turner, H. Spence, and B. A. Larsen (2016), Storm time impulsive enhancements of energetic oxygen due to adiabatic acceleration of preexisting warm oxygen in the inner magnetosphere, Journal of Geophysical Research: Space Physics, 121, 7739-7752, doi:10.1002/2016ja022384.
- Nosé, M. (2016), Long-term variations in the plasma sheet ion composition and substorm occurrence over 23 years, Geoscience Letters, 3, 1, doi:10.1186/s40562-015-0033-0.
- Nosé, M., K. Keika, C. A. Kletzing, H. E. Spence, C. W. Smith, R. J. MacDowall, G. D. Reeves, B. A. Larsen, and D. G. Mitchell (2016), Van Allen Probes observations of magnetic field dipolarization and its associated O+ flux variations in the inner magnetosphere at L < 6.6, Journal of Geophysical Research: Space Physics, 121, 7572-7589, doi:10.1002/2016ja022549.
- Ritschel, B., F. Borchert, G. Kneitschel, G. Neher, S. Schildbach, T. Iyemori, Y. Koyama, A. Yatagai, T. Hori, M. Hapgood, A. Belehaki, I. Galkin, and T. King (2016), Experiments using Semantic Web technologies to connect IUGONET, ESPAS and GFZ ISDC data portals, Earth, Planets and Space, 68, 181, doi:10.1186/s40623-016-0542-x.
- Schnepf, N. R., C. Manoj, C. An, H. Sugioka, and H. Toh (2016), Time-Frequency Characteristics of Tsunami Magnetic Signals from Four Pacific Ocean Events, Pure and Applied Geophysics, 173, 3935-3953, doi:10.1007/s00024-016-1345-5.
- Takeda, M. (2016), Long-term variation of Ampère force by geomagnetic Sq currents and thermospheric pressure difference, Journal of Geophysical Research: Space Physics, 121, 11, doi:10.1002/2016ja022845.
- Yamamoto, K., M. Nosé, N. Mashiko, K. Morinaga, and S. Nagamachi (2016), Estimation of magnetospheric plasma ion composition for 1956-1975 by using high time resolution geomagnetic field data created from analog magnetograms, Journal of Geophysical Research: Space Physics, 121, 5203-5212, doi:10.1002/2016ja022510.
2015
- Gkioulidou, M., S. Ohtani, D. G. Mitchell, A. Y. Ukhorskiy, G. D. Reeves, D. L. Turner, J. W. Gjerloev, M. Nosé, K. Koga, J. V. Rodriguez, and L. J. Lanzerotti (2015), Spatial structure and temporal evolution of energetic particle injections in the inner magnetosphere during the 14 July 2013 substorm event, Journal of Geophysical Research: Space Physics, 120, 1924-1938, doi:10.1002/2014ja020872.
- Iyemori, T., K. Nakanishi, T. Aoyama, Y. Yokoyama, Y. Koyama, and H. Lühr (2015), Confirmation of existence of the small-scale field-aligned currents in middle and low latitudes and an estimate of time scale of their temporal variation, Geophysical Research Letters, 42, 22-28, doi:10.1002/2014gl062555.
- Minami, T., H. Toh, and R. H. Tyler (2015), Properties of electromagnetic fields generated by tsunami first arrivals: Classification based on the ocean depth, Geophysical Research Letters, 42, 2171-2178, doi:10.1002/2015gl063055.
- Nakamura, S., Y. Omura, M. Shoji, M. Nosé, D. Summers, and V. Angelopoulos (2015), Subpacket structures in EMIC rising tone emissions observed by the THEMIS probes, Journal of Geophysical Research: Space Physics, 120, 7318-7330, doi:10.1002/2014ja020764.
- Nosé, M., S. Oimatsu, K. Keika, C. A. Kletzing, W. S. Kurth, S. D. Pascuale, C. W. Smith, R. J. MacDowall, S. Nakano, G. D. Reeves, H. E. Spence, and B. A. Larsen (2015), Formation of the oxygen torus in the inner magnetosphere: Van Allen Probes observations, Journal of Geophysical Research: Space Physics, 120, 1182-1196, doi:10.1002/2014ja020593.
- Ohtani, S., M. Nosé, Y. Miyashita, and A. T. Y. Lui (2015), Responses of different ion species to fast plasma flows and local dipolarization in the plasma sheet, Journal of Geophysical Research: Space Physics, 120, 187-200, doi:10.1002/2014ja020517.
- Segarra, A., M. Nosé, J. J. Curto, and T. Araki (2015), Multipoint observation of the response of the magnetosphere and ionosphere related to the sudden impulse event on 19 November 2007, Journal of Space Weather and Space Climate, 5, A13, doi:10.1051/swsc/2015016.
- Takeda, M. (2015), Ampère force exerted by geomagnetic Sq currents and thermospheric pressure difference, Journal of Geophysical Research: Space Physics, 120, 3847-3853, doi:10.1002/2014ja020952.
- Toh, H., and A. De Santis (2015), Modelling of regional geomagnetic field based on ground observation network including seafloor geomagnetic observatories, in Seafloor Observatories - A New Vision of the Earth from the Abyss, Favali, P., A. De Santis and L. Beranzoli (Eds.), Springer, ISBN 978-3642113734, pp.585-599, doi:10.1007/978-3-642-11374-1_22.
- Toh, H., and Y. Hamano (2015), The two seafloor geomagnetic observatories operating in the western Pacific, in Seafloor Observatories - A New Vision of the Earth from the Abyss, Favali, P., A. De Santis and L. Beranzoli (Eds.), Springer, ISBN 978-3642113734, pp.307-323, doi:10.1007/978-3-642-11374-1_12.
2014
- Ieda, A., S. Oyama, H. Vanhamäki, R. Fujii, A. Nakamizo, O. Amm, T. Hori, M. Takeda, G. Ueno, A. Yoshikawa, R. J. Redmon, W. F. Denig, Y. Kamide, and N. Nishitani (2014), Approximate forms of daytime ionospheric conductance, Journal of Geophysical Research: Space Physics, 119, 12, doi:10.1002/2014ja020665.
- Koyama, Y., A. Shinbori, Y. Tanaka, T. Hori, M. Nosé, and S. Oimatsu (2014), An Interactive Data Language software package to calculate ionospheric conductivity by using numerical models, Comput. Phys. Commun., 185, 3398-3405.
- Machida, S., Y. Miyashita, A. Ieda, M. Nosé, V. Angelopoulos, and J. P. McFadden (2014), Statistical visualization of the Earth's magnetotail and the implied mechanism of substorm triggering based on superposed-epoch analysis of THEMIS data, Annales Geophysicae, 32, 99-111, doi:10.5194/angeo-32-99-2014.
- Nakamura, S., Y. Omura, S. Machida, M. Shoji, M. Nosé, and V. Angelopoulos (2014), Electromagnetic ion cyclotron rising tone emissions observed by THEMIS probes outside the plasmapause, Journal of Geophysical Research: Space Physics, 119, 1874-1886, doi:10.1002/2013ja019146.
- Nakanishi, K., T. Iyemori, K. Taira, and H. Lühr (2014), Global and frequent appearance of small spatial scale field-aligned currents possibly driven by the lower atmospheric phenomena as observed by the CHAMP satellite in middle and low latitudes, Earth, Planets and Space, 66, 40, doi:10.1186/1880-5981-66-40.
- Nosé, M., K. Takahashi, K. Keika, L. M. Kistler, K. Koga, H. Koshiishi, H. Matsumoto, M. Shoji, Y. Miyashita, and R. Nomura (2014), Magnetic fluctuations embedded in dipolarization inside geosynchronous orbit and their associated selective acceleration of O+ ions, Journal of Geophysical Research: Space Physics, 119, 4639-4655, doi:10.1002/2014ja019806.
- Shinbori, A., Y. Koyama, M. Nose, T. Hori, Y. Otsuka, and A. Yatagai (2014), Long-term variation in the upper atmosphere as seen in the geomagnetic solar quiet daily variation, Earth, Planets and Space, 66, 155, doi:10.1186/s40623-014-0155-1.
- Yatagai, A., Y. Tanaka, S. Abe, A. Shinbori, M. Yagi, S. UeNo, Y. Koyama, N. Umemura, M. Nosé, T. Hori, Y. Sato, N. O. Hashiguchi, N. Kaneda, and IUGONET Project Team (2014), Interuniversity upper atmosphere global observation network (IUGONET) meta-database and analysis software, Data Sci. J., 13, PDA37-PDA43.
2013
- Iyemori, T., Y. Tanaka, Y. Odagi, Y. Sano, M. Takeda, M. Nosé, M. Utsugi, D. Rosales, E. Choque, J. Ishitsuka, S. Yamanaka, K. Nakanishi, M. Matsumura, and H. Shinagawa (2013), Barometric and magnetic observations of vertical acoustic resonance and resultant generation of field-aligned current associated with earthquakes, Earth Planets Space, 65, 901-909.
- Liou, K., K. Takahashi, B. J. Anderson, M. Nosé, and T. Iyemori (2013), Assessment of the Auroral Electrojet index performance under various geomagnetic conditions, J. Atmos. Solar-Terr. Phys., 92, 31-36.
- Minami, T., and H. Toh (2013), Two-dimensional simulations of the tsunami dynamo effect using the finite element method, Geophysical Research Letters, 40, 4560-4564, doi:10.1002/grl.50823.
- Shinagawa, H., T. Tsugawa, M. Matsumura, T. Iyemori, A. Saito, T. Maruyama, H. Jin, M. Nishioka, and Y. Otsuka (2013), Two-dimensional simulation of ionospheric variations in the vicinity of the epicenter of the Tohoku-oki earthquake on 11 March 2011, Geophysical Research Letters, 40, 5009-5013, doi:10.1002/2013gl057627.
- Takeda, M. (2013), Contribution of wind, conductivity, and geomagnetic main field to the variation in the geomagnetic Sq field, Journal of Geophysical Research: Space Physics, 118, 4516-4522, doi:10.1002/jgra.50386.
- Takeda, M. (2013), Difference in seasonal and long-term variations in geomagnetic Sq fields between geomagnetic Y and Z components, Journal of Geophysical Research: Space Physics, 118, 2522-2526, doi:10.1002/jgra.50128.
2012
- Matsumura, M., H. Shinagawa, and T. Iyemori (2012), Horizontal extension of acoustic resonance between the ground and the lower thermosphere, J. Atmos. Solar-Terr. Phys., 75-76, 127-132.
- Miyashita, Y., S. Machida, M. Nosé, K. Liou, Y. Saito, and W. R. Paterson (2012), A statistical study of energy release and transport midway between the magnetic reconnection and initial dipolarization regions in the near-Earth magnetotail associated with substorm expansion onsets, Journal of Geophysical Research: Space Physics, 117, 2012JA017925, doi:10.1029/2012ja017925.
- Nosé, M., T. Iyemori, L. Wang, A. Hitchman, J. Matzka, M. Feller, S. Egdorf, S. Gilder, N. Kumasaka, K. Koga, H. Matsumoto, H. Koshiishi, G. Cifuentes-Nava, J. J. Curto, A. Segarra, and C. Çelik (2012), Wp index: A new substorm index derived from high-resolution geomagnetic field data at low latitude, Space Weather, 10, 2012SW000785, doi:10.1029/2012sw000785.
- Nosé, M., Y. Ono, S. P. Christon, and A. T. Y. Lui (2012), Revisiting the role of magnetic field fluctuations in nonadiabatic acceleration of ions during dipolarization, Journal of Geophysical Research: Space Physics, 117, 2012JA017518, doi:10.1029/2012ja017518.
- Toh, H., and T. Minami (2012), Electromagnetic View of the Seismogenic Zones Beneath Island Arcs, in Earthquake Research and Analysis - Seismology, Seismotectonic and Earthquake Geology, S. D'Amico (Ed.), InTech, Rijeka, Croatia, ISBN 979-953-307-991-2.
- Yamauchi, M., M. Takeda, M. Makino, T. Owada, and I. Miyagi (2012), Settlement process of radioactive dust to the ground inferred from the atmospheric electric field measurement, Annales Geophysicae, 30, 49-56, doi:10.5194/angeo-30-49-2012.
2011
- Fok, M.-C., T. E. Moore, S. P. Slinker, J. A. Fedder, D. C. Delcourt, M. Nosé, and S.-H. Chen (2011), Modeling the superstorm in November 2003, Journal of Geophysical Research: Space Physics, 116, n/a-n/a, doi:10.1029/2010ja015720.
- Iyemori, T., Hashizume, M., Saito, A., Nosé, M., Choosakul, N., Tsuda, T., and Odagi, Y.(2011), Geomagnetism and the orientation of temples in Thailand, J. Siam Society, 99, 139-149.
- Keika, K., P. C. Brandt, M. Nosé, and D. G. Mitchell (2011), Evolution of ring current ion energy spectra during the storm recovery phase: Implication for dominant ion loss processes, Journal of Geophysical Research: Space Physics, 116, A5, doi:10.1029/2010ja015628.
- Matsumura, M., A. Saito, T. Iyemori, H. Shinagawa, T. Tsugawa, Y. Otsuka, M. Nishioka, and C. H. Chen (2011), Numerical simulations of atmospheric waves excited by the 2011 off the Pacific coast of Tohoku Earthquake, Earth Planets Space, 63, 885-889.
- Menvielle, M., T. Iyemori, A. Marchaudon, and M. Nosé (2011), Geomagnetic indices, in Geomagnetic Observations and Models, IAGA Special Sopron Book Series, Vol. 5, edited by M. Mandea and M. Korte, pp. 183-228, Springer, doi:10.1007/978-90-481-9858-0_8.
- Nosé, M., K. Takahashi, R. R. Anderson, and H. J. Singer (2011), Oxygen torus in the deep inner magnetosphere and its contribution to recurrent process of O+-rich ring current formation, J. Geophys. Res., 116, A10224, doi:10.1029/2010JA016651.
- Nosé, M., S. Ohtani, P. C. Brandt, T. Iyemori, K. Keika, and D. Y. Lee (2011), Magnetic field depression at the Earth's surface during energetic neutral atom emission fade-out in the inner magnetosphere, Journal of Geophysical Research: Space Physics, 116, n/a-n/a, doi:10.1029/2010ja015799.
- Ohtani, S., M. Nosé, S. P. Christon, and A. T. Y. Lui (2011), Energetic O+ and H+ ions in the plasma sheet: Implications for the transport of ionospheric ions, J. Geophys. Res., 116, A10211, doi:10.1029/2010JA016532.
- Rasson, J. L., H. Toh, and D. Yang (2011), The global geomagnetic observatory network, in Geomagnetic Observations and Models, IAGA Special Sopron Book Series, vol. 5, edited by Mandea, M. and M. Korte, pp. 1-25, Springer, Heidelberg, doi:10.1007/978-90-481-9858-0_1.
- Reay, S. J., D. C. Herzog, S. Alex, E. P. Kharin, S. McLean, M. Nosé, and N. A. Sergeyeva (2011), Magnetic observatory data and metadata: Types and availability, in Geomagnetic Observations and Models, IAGA Special Sopron Book Series, Vol. 5, edited by M. Mandea and M. Korte, pp. 149-181, Springer, doi:10.1007/978-90-481-9858-0_7.
- Saito, A., T. Tsugawa, Y. Otsuka, M. Nishioka, T. Iyemori, M. Matsumura, S. Saito, C. H. Chen, Y. Goi, and N. Choosakul (2011), Acoustic resonance and plasma depletion detected by GPS total electron content observation after the 2011 Tohoku Earthquake, Earth Planets Space, 63, 863-867.
- Takeda, M., M. Yamauchi, M. Makino, and T. Owada (2011), Initial effect of the Fukushima accident on atmospheric electricity, Geophysical Research Letters, 38, 2011GL048511, doi:10.1029/2011gl048511.
- Teramoto, M., K. Takahashi, M. Nosé, D. H. Lee, and P. R. Sutcliffe (2011), Pi2 pulsations in the inner magnetosphere simultaneously observed by the Active Magnetospheric Particle Tracer Explorers/Charge Composition Explorer and Dynamics Explorer 1 satellites, Journal of Geophysical Research: Space Physics, 116, n/a-n/a, doi:10.1029/2010ja016199.
- Toh, H., K. Satake, Y. Hamano, Y. Fujii, and T. Goto (2011), Tsunami signals from the 2006 and 2007 Kuril earthquakes detected at a seafloor geomagnetic observatory, Journal of Geophysical Research, 116, B02104, doi:10.1029/2010jb007873.
- Tomita, S., M. Nosé, T. Iyemori, H. Toh, M. Takeda, J. Matzka, G. Bjornsson, T. Saemundsson, A. Janzhura, O. Troshichev, and G. Schwarz (2011), Magnetic local time dependence of geomagnetic disturbances contributing to the AU and AL indices, Annales Geophysicae, 29, 673-678, doi:10.5194/angeo-29-673-2011.
2010
- Han, D. S., H. G. Yang, J. Liang, T. Iyemori, S. W. H. Cowley, and T. Araki (2010), High-latitude reconnection effect observed at the dayside dip equator as a precursor of a sudden impulse, Journal of Geophysical Research: Space Physics, 115, 2009JA014787, doi:10.1029/2009ja014787.
- Keika, K., P. C. Brandt, S. Ohtani, D. G. Mitchell, K. Min, M. Nosé, T. Obara, H. Koshiishi, and H. Matsumoto (2010), Mass-dependent evolution of energetic neutral atoms energy spectra during storm time substorms: Implication for O+ nonadiabatic acceleration, Journal of Geophysical Research: Space Physics, 115, 2010JA015889, doi:10.1029/2010ja015889.
- Miyashita, Y., S. Machida, A. Ieda, D. Nagata, Y. Kamide, M. Nosé, K. Liou, T. Mukai, S. P. Christon, C. T. Russell, I. Shinohara, and Y. Saito (2010), Pressure changes associated with substorm depolarization in the near-Earth plasma sheet, Journal of Geophysical Research: Space Physics, 115, 2010JA015608, doi:10.1029/2010ja015608.
- Nosé, M. (2010), Excitation mechanism of low-latitude Pi2 pulsations: Cavity mode resonance or BBF-driven process?, Journal of Geophysical Research: Space Physics, 115, 2009JA015205, doi:10.1029/2009ja015205.
- Nosé, M., H. Koshiishi, H. Matsumoto, P. C:son Brandt, K. Keika, K. Koga, T. Goka, and T. Obara (2010), Magnetic field dipolarization in the deep inner magnetosphere and its role in development of O+-rich ring current, Journal of Geophysical Research: Space Physics, 115, 2010JA015321, doi:10.1029/2010ja015321.
- Shibahara, K., M. Nosé, T. A. Fritz, and J. Niehof (2010), A new generation mechanism of butterfly pitch angle distributions of energetic ions: Multiple pitch angle scattering in the stretched magnetic field, Journal of Geophysical Research: Space Physics, 115, 2010JA015281, doi:10.1029/2010ja015281.
- Takahashi, K., J. Bonnell, K.-H. Glassmeier, V. Angelopoulos, H. J. Singer, P. J. Chi, R. E. Denton, Y. Nishimura, D.-H. Lee, M. Nosé, and W. Liu (2010), Multipoint observation of fast mode waves trapped in the dayside plasmasphere, Journal of Geophysical Research: Space Physics, 115, 2010JA015956, doi:10.1029/2010ja015956.
- Toh, H., Y. Hamano, T. Goto, and H. Utada (2010), Long-Term Seafloor Electromagnetic Observation in the Northwest Pacific May Detect the Vector Geomagnetic Secular Variation, Data Science Journal, 9, IGY100-IGY109, doi:10.2481/dsj.ss_igy-004.
2009
- Choosakul, N., A. Saito, T. Iyemori, and M. Hashizume (2009), Excitation of 4-min periodic ionospheric variations following the great Sumatra-Andaman earthquake in 2004, Journal of Geophysical Research: Space Physics, 114, 2008JA013915, doi:10.1029/2008ja013915.
- Ichiki, M., K. Baba, H. Toh, and K. Fuji-ta (2009), An overview of electrical conductivity structures of the crust and upper mantle beneath the northwestern Pacific, the Japanese Islands, and continental East Asia, Gondwana Research, 16, 545-562, doi:10.1016/j.gr.2009.04.007.
- Machida, S., Y. Miyashita, A. Ieda, M. Nosé, D. Nagata, K. Liou, T. Obara, A. Nishida, Y. Saito, and T. Mukaim (2009), Statistical visualization of the Earth's magnetotail based on Geotail data and the implied substorm model, Ann. Geophys., 27, 1035-1046.
- Matsumura, M., T Iyemori, Y. Tanaka, D. Han, M. Nosé, M. Utsugi, N. Oshiman, H. Shinagawa, Y. Odagi, and Y. Tabatam (2009), Acoustic Resonance between Ground and Thermosphere, Data Science Journal, Vol. 8, pp.S68-S77.
- Miyashita, Y., S. Machida, Y. Kamide, D. Nagata, K. Liou, M. Fujimoto, A. Ieda, M. H. Saito, C. T. Russell, S. P. Christon, M. Nosé, H. U. Frey, I. Shinohara, T. Mukai, Y. Saito, and H. Hayakawa (2009), A state-of-the-art picture of substorm-associated evolution of the near-Earth magnetotail obtained from superposed epoch analysis, Journal of Geophysical Research: Space Physics, 114, 2008JA013225, doi:10.1029/2008ja013225.
- Nosé, M., T. Iyemori, M. Takeda, H. Toh, T. Ookawa, G. Cifuentes-Nava, J. Matzka, J. J. Love, H. McCreadie, M. K. Tuncer, and J. J. Curto (2009), New substorm index derived from high-resolution geomagnetic field data at low latitude and its comparison with AE and ASY indices, in Proceedings of XIIIth IAGA Workshop on Geomagnetic Observatory Instruments, Data Acquisition, and Processing, U.S. Geological Survey Open-File Report 2009-1226, edited by J. J. Love, pp. 202-207.
- Nosé, M., A. Ieda, and S. P. Christon (2009), Geotail observations of plasma sheet ion composition over 16 years: On variations of average plasma ion mass and O+ triggering substorm model, Journal of Geophysical Research: Space Physics, 114, 2009JA014203, doi:10.1029/2009ja014203.
- Nosé, M., S. Taguchi, S. P. Christon, M. R. Collier, T. E. Moore, C. W. Carlson, and J. P. McFadden (2009), Response of ions of ionospheric origin to storm time substorms: Coordinated observations over the ionosphere and in the plasma sheet, Journal of Geophysical Research: Space Physics, 114, 2009JA014048, doi:10.1029/2009ja014048.
- Ono, Y., M. Nosé, S. P. Christon, and A. T. Y. Lui (2009), The role of magnetic field fluctuations in nonadiabatic acceleration of ions during dipolarization, Journal of Geophysical Research: Space Physics, 114, 2008JA013918, doi:10.1029/2008ja013918.
- Yoshimura, R., N. Oshiman, M. Uyeshima, H. Toh, T. Uto, H. Kanezaki, Y. Mochido, K. Aizawa, Y. Ogawa, T. Nishitani, S. Sakanaka, M. Mishina, H. Satoh, T. Goto, T. Kasaya, S. Yamaguchi, H. Murakami, T. Mogi, Y. Yamaya, M. Harada, I. Shiozaki, Y. Honkura, S. Koyama, S. Nakao, Y. Wada, and Y. Fujita (2009), Magnetotelluric transect across the Niigata-Kobe Tectonic Zone, central Japan: A clear correlation between strain accumulation and resistivity structure, Geophysical Research Letters, 36, 2009GL040016, doi:10.1029/2009gl040016.
2008
- Han, D.-S., H.-G. Yang, M. Nosé, D.-H. Huang, Z.-T. Chen, and H.-Q. Hu (2008), Dawnside particle injection caused by sudden enhancement of solar wind dynamic pressure, J. Atmos. Solar-Terr. Phys., 70, 1995-1998.
- Ieda, A., D. H. Fairfield, J. A. Slavin, K. Liou, C. I. Meng, S. Machida, Y. Miyashita, T. Mukai, Y. Saito, M. Nosé, J. H. Shue, G. K. Parks, and M. O. Fillingim (2008), Longitudinal association between magnetotail reconnection and auroral breakup based on Geotail and Polar observations, Journal of Geophysical Research: Space Physics, 113, 2008JA013127, doi:10.1029/2008ja013127.
- Lui, A. T. Y., V. Angelopoulos, O. LeContel, H. Frey, E. Donovan, D. G. Sibeck, W. Liu, H. U. Auster, D. Larson, X. Li, M. Nosé, and M. O. Fillingim (2008), Determination of the substorm initiation region from a major conjunction interval of THEMIS satellites, Journal of Geophysical Research: Space Physics, 113, 2008JA013424, doi:10.1029/2008ja013424.
- Matsumura, M., T. Iyemori, M. Nosé, M. Utsugi, Y. Odagi, Y. Tanaka, D. Han, N. Oshiman, H. Shinagawa, and Y. Tabata (2008), The predominant frequencies of the atmospheric perturbations and geomagnetic oscillations, Advances in Geosciences, Vol. 21, Solar & Terrestrial Science.
- Takeda, M. (2008), Effects of the induction electric field on ionospheric current systems driven by field-aligned currents of magnetospheric origin, Journal of Geophysical Research: Space Physics, 113, 2007JA012662, doi:10.1029/2007ja012662.
- Teramoto, M., M. Nosé, and P. R. Sutcliffe (2008), Statistical analysis of Pi2 pulsations inside and outside the plasmasphere observed by the polar orbiting DE-1 satellite, Journal of Geophysical Research: Space Physics, 113, 2007JA012740, doi:10.1029/2007ja012740.
- Toh, H., and S. Honma (2008), Mantle upwelling revealed by genetic algorithm inversion of the magnetovariational anomaly around Kyushu island, Japan, Journal of Geophysical Research: Solid Earth, 113, 2006JB004891, doi:10.1029/2006jb004891.
- Yoshimura, R., N. Oshiman, M. Uyeshima, Y. Ogawa, M. Mishina, H. Toh, S. Sakanaka, H. Ichihara, I. Shiozaki, T. Ogawa, T. Miura, S. Koyama, Y. Fujita, K. Nishimura, Y. Takagi, M. Imai, R. Honda, S. Yabe, S. Nagaoka, M. Tada, and T. Mogi (2008), Magnetotelluric observations around the focal region of the 2007 Noto Hanto Earthquake (Mj 6.9), Central Japan, Earth Planets Space, 60, 117-122.
2007
- Han, D.-S., H.-G. Yang, Z.-T. Chen, T. Araki, Q. Li, Y.-F. Gao, M. Nosé, T. Iyemori, and K. Yumoto (2007), Coupling of perturbations in the solar wind density to global Pi3 pulsations: A case study, J. Geophys. Res., Vol.112, A05217, doi:10.1029/2006JA011675.i.
- Han, D.-S., T. Araki, H. G. Yang, Z. T. Chen, T. Iyemori, and P. Stauning (2007), Comparative study of Geomagnetic Sudden Commencement (SC) between Oersted and ground observations at different local times, Journal of Geophysical Research: Space Physics, 112, 2006JA011953, doi:10.1029/2006ja011953.
- Iyemori, T., and H. McCreadie (2007), Observatories in Japan and Asia, in Encyclopedia of Geomagnetism and Paleomagnetism, ed. by D. Gubbins & E. Herrero-Bervera, Springer, ISBN-13: 978-1-4020-3992-8, p.733-734.
- Kulesh M., M. Nosé, M. Holschneider, and K. Yumoto (2007), Polarization analysis of a Pi2 pulsation using continuous wavelet transform, Earth Planet. Space, 59, 961-970.
- Kunori, T., M. Nosé, S. Taguchi, K. Hosokawa, M. R. Collier, and T. E. Moore (2007), Storm phase dependence of ion outflow: Statistical signatures obtained by IMAGE/LENA, Geophysical Research Letters, 34, 2007GL029877, doi:10.1029/2007gl029877.
- Shinagawa, H., T. Iyemori, S. Saito, and T. Maruyama (2007), A numerical simulation of ionospheric and atmospheric variations associated with the Sumatora earthquake on December 26, 2004, Earth Planets Space, 59, 1015-1026.
- Yugo, H., and T. Iyemori (2007), Symplectic tracing of high-energy charged particles in the inner magnetosphere, Journal of Geophysical Research: Space Physics, 112, 2006JA011601, doi:10.1029/2006ja011601.
2006
- Denton, R. E., J. Goldstein, D. -H. Lee, R. A. King, Z. C. Dent, D. L. Gallagher, D. Berube, K. Takahashi, M. Nosé, D. Milling, and F. Honary (2006), Realistic magnetospheric density model for 29 August 2000, J. Atmos. Solar-Terr. Phys., 68, 615-628.
- Keika, K., M. Nosé, P. C. Brandt, S. Ohtani, D. G. Mitchell, and E. C. Roelof (2006), Contribution of charge exchange loss to the storm time ring current decay: IMAGE/HENA observations, Journal of Geophysical Research: Space Physics, 111, 2006JA011789, doi:10.1029/2006ja011789.
- McCreadie, H., and T. Iyemori (2006), Equatorial electrojet as a diagnostic tool of geomagnetic field models, Earth Planets Space, 58, 885-893.
- Nosé, M., K. Liou, and P. R. Sutcliffe (2006), Longitudinal dependence of characteristics of low-latitude Pi2 pulsations observed at Kakioka and Hermanus, Earth Planet. Space, 58, 775-783.
- Nosé, M., T. Iyemori, M. Takeda, T. Kamei, F. Honary, S. R. Marple, J. Matzka, T. Ookawa, K. Takahashi, and G. Ciguentes-Nava (2006), Automated detection of Pi2 pulsations to monitor substorm signatures: its application to real-time data and archived data, Proceedings of the Eighth International Conference on Substorms (ICS-8), 209-214.
- Nosé, M., T. Kunori, Y. Ono, S. Taguchi, K. Hosokawa, T. E. Moore, M. R. Collier, S. P. Christon, and R. W. McEntire (2006), Simultaneous observations of ions of ionospheric origin over the ionosphere and in the plasma sheet at storm-time substorms, Proceedings of the Eighth International Conference on Substorms (ICS-8), 203-208.
- Terasawa, T., M. Oka, K. Nakata, K. Keika, M. Nosé, R. W. McEntire, Y. Saito, and T. Mukai (2006), 'Cosmic-ray-mediated' interplanetary shocks in 1994 and 2003, Adv. Space Res., 37, 1408-1412.
- Yamauchi, M., T. Iyemori, H. Frey, and M. Henderson (2006), Unusually quick development of a 4000 nT substorm during the initial 10 min of the 29 October 2003 magnetic storm, Journal of Geophysical Research: Space Physics, 111, 2005JA011285, doi:10.1029/2005ja011285.
2005
- Iyemori, T., M. Nosé, T. Kamei, M. Takeda, Y. Odagi, M. Yagi, and H. McCreadie (2005), Digitization of old Analogue Geomagnetic Data, Proceedings of Ensuring Long-term Preservation and Adding Value to Scientific and Technical data (PV 2005), Edinburgh, Nov.21-23.
- Iyemori, T., M. Nose, D. Han, Y. Gao, M. Hashizume, N. Choosakul, H. Shinagawa, Y. Tanaka, M. Utsugi, A. Saito, H. McCreadie, Y. Odagi, and F. Yang (2005), Geomagnetic pulsations caused by the Sumatra earthquake on December 26, 2004, Geophysical Research Letters, 32, 2005GL024083, doi:10.1029/2005gl024083.
- Keika, K., M. Nosé, S. P. Christon, and R. W. McEntire (2005), Geomagnetic activity dependence of occurrence probability and spatial distribution of upstream events, in Frontiers in Magnetospheric Plasma Physics, COSPAR Colloquia Series, vol. 16, edited by M. Hoshino, Y. Omura, and L. J. Lanzerotti, pp. 297-300.
- Miyashita, Y., Y. Miyoshi, Y. Matsumoto, A. Ieda, Y. Kamide, M. Nosé, S. Machida, H. Hayakawa, R. W. McEntire, S. P. Christon, D. S. Evans, and O. A. Troshichev (2005), Geotail observations of signatures in the near-Earth magnetotail for the extremely intense substorms of the 30 October 2003 storm, Journal of Geophysical Research: Space Physics, 110, 2005JA011070, doi:10.1029/2005ja011070.
- Nakano, S., and T. Iyemori (2005), Storm-time field-aligned currents on the nightside inferred from ground-based magnetic data at midlatitudes: Relationships with the interplanetary magnetic field and substorms, Journal of Geophysical Research: Space Physics, 110, 2004JA010737, doi:10.1029/2004ja010737.
- Nosé, M., K. Takahashi, S. Ohtani, S. P. Christon, and R. W. McEntire (2005), Dynamics of ions of ionospheric origin during magnetic storms: Their acceleration mechanism and transport path to ring current, in The Inner Magnetosphere: Physics and Modeling, Geophys. Monogr. Ser., vol. 155, edited by T. I. Pulkkinen, N. A. Tsyganenko, and R. H. W. Friedel, pp. 61-71, AGU, Washington, D. C.
- Nosé, M., R. W. McEntire, and S. P. Christon (2005), Comparison of energetic ion composition between ring current and plasma sheet, in Frontiers in Magnetospheric Plasma Physics, COSPAR Colloquia Series, vol. 16, edited by M. Hoshino, Y. Omura, and L. J. Lanzerotti, pp. 198-202.
- Nosé, M., R. W. McEntire, and S. P. Christon (2005), Influence of solar wind on source of ring current plasma, in Frontiers in Magnetospheric Plasma Physics, COSPAR Colloquia Series, vol. 16, edited by M. Hoshino, Y. Omura, and L. J. Lanzerotti, pp. 48-53.
- Nosé, M., S. Taguchi, K. Hosokawa, S. P. Christon, R. W. McEntire, T. E. Moore, and M. R. Collier (2005), Overwhelming O+ contribution to the plasma sheet energy density during the October 2003 superstorm: Geotail/EPIC and IMAGE/LENA observations, Journal of Geophysical Research: Space Physics, 110, 2004JA010930, doi:10.1029/2004ja010930.
- Ohtani, S., P. C. Brandt, D. G. Mitchell, H. Singer, M. Nosé, G. D. Reeves, and S. B. Mende (2005), Storm-substorm relationship: Variations of the hydrogen and oxygen energetic neutral atom intensities during storm-time substorms, Journal of Geophysical Research: Space Physics, 110, 2004JA010954, doi:10.1029/2004ja010954.
- Takahashi, K., K. Liou, K. Yumoto, K. Kitamura, M. Nosé, and F. Honary (2005), Source of Pc4 pulsations observed on the nightside, Journal of Geophysical Research: Space Physics, 110, 2005JA011093, doi:10.1029/2005ja011093.
- Takeda, M. (2005), Effects of the induction field on the Sq dynamo currents in the ionosphere, Journal of Geophysical Research: Space Physics, 110, 2004JA010700, doi:10.1029/2004ja010700.
2004
- Han, D.-S., T. Iyemori, M. Nosé, H. McCreadie, Y. Gao, F. Yang, S. Yamashita, and P. Stauning (2004), A comparative analysis of low-latitude Pi2 pulsations observed by Ørsted and ground stations, Journal of Geophysical Research: Space Physics, 109, 2004JA010576, doi:10.1029/2004ja010576.
- Hosokawa, K., S. Yamashita, P. Stauning, N. Sato, A. S. Yukimatu, and T. Iyemori (2004), Origin of the SuperDARN broad Doppler spectra: First observational evidence from Oersted satellite magnetometer, Annales Geophysicae, 22, 159-168.
- Hosokawa, K., T. Ogawa, A. S. Yukimatu, N. Sato, and T. Iyemori (2004), Statistics of Antarctic mesospheric echoes observed with the SuperDARN Syowa Radar, Geophysical Research Letters, 31, 2003GL018776, doi:10.1029/2003gl018776.
- Keika, K., M. Nosé, S. P. Christon, and R. W. McEntire (2004), Acceleration sites of energetic ions upstream of the Earth's bow shock and in the magnetosheath: Statistical study on charge states of heavy ions, Journal of Geophysical Research: Space Physics, 109, 2003JA009953, doi:10.1029/2003ja009953.
- Martinec, Z., and McCreadie, H. (2004), Magnetic induction modelling based on satellite magnetic vector data. Geophys. J. Int., 157, 1045-1060, doi:10.1111/j.1365-246X.2004.022524.
- Nakano, S. (2004), Solar activity dependence of two types of east-west geomagnetic disturbances at mid latitudes, Adv. Polar Upper Atmos. Res., 18, 23-34.
2003
- Han, D., T. Iyemori, Y. Gao, Y. Sano, F. Yang, W. Li., and M. Nosé (2003), Local time dependence of the frequency of Pi2 waves simulaneously observed at 5 low-latitude stations, Earth Planet. Space, 55, 601-612.
- Hosokawa, K., E. E. Woodfield, M. Lester, S. E. Milan, N. Sato, A. S. Yukimatu and, T. Iyemori (2003), Interhemispheric Comparison of Spectral Width Boundary as Observed by the SuperDARN Radars, Annales Geophysicae, 21, 1553-1565.
- Nagao, H., T. Iyemori, T. Higuchi, and T. Araki (2003), Lower mantle conductivity anomalies estimated from geomagnetic jerks, Journal of Geophysical Research: Solid Earth, 108, 2002JB001786, doi:10.1029/2002jb001786.
- Nakano, S., and T. Iyemori (2003), Local time distribution of net field-aligned currents derived from high-altitude satellite data, Journal of Geophysical Research: Space Physics, 108, 2002JA009519, doi:10.1029/2002ja009519.
- Nosé, M., K. Takahashi, T. Uozumi, K. Yumoto, Y. Miyoshi, A. Morioka, D. K. Milling, P. R. Sutcliffe, H. Matsumoto, T. Goka, and H. Nakata (2003), Multipoint observations of a Pi2 pulsation on morningside: The 20 September 1995 event, Journal of Geophysical Research: Space Physics, 108, 2002JA009747, doi:10.1029/2002ja009747.
- Nosé, M., R. W. McEntire, and S. P. Christon (2003), Change of the plasma sheet ion composition during magnetic storm development observed by the Geotail spacecraft, Journal of Geophysical Research: Space Physics, 108, 2002JA009660, doi:10.1029/2002ja009660.
- Takahashi, K., D.-H. Lee, M. Nosé, R. R. Anderson, and W. J. Hughes (2003), CRRES electric field study of the radial mode structure of Pi2 pulsations, Journal of Geophysical Research: Space Physics, 108, 2002JA009761, doi:10.1029/2002ja009761.
- Takeda, M., T. Iyemori, and A. Saito (2003), Relationship between electric field and currents in the ionosphere and the geomagnetic Sq field, Journal of Geophysical Research: Space Physics, 108, 2002JA009659, doi:10.1029/2002ja009659.
2002
- Hosokawa, K., E. E. Woodfield, M. Lester, S. E. Milan, N. Sato, A. S. Yukimatu, and T. Iyemori (2002), Statistical Characteristics of Doppler Spectral Width as Observed by the Conjugate SuperDARN Radars, Annales Geophysicae, 20, 1213-1223.
- Hosokawa, K., M. Sugino, M. Lester, N. Sato, A. S. Yukimatu, and T. Iyemori (2002), Simultaneous measurement of duskside subauroral irregularities from the CUTLASS Finland radar and EISCAT UHF system, J. Geophys. Research, 107, 1457, doi:10.1029/2002JA009494.
- Kosaka, K., T. Iyemori, M. Nosé, M. Bitterly, and J. Bitterly (2002), Local time dependence of the dominant frequency of Pi2 pulsations at mid- and low-latitudes, Earth Planet. Space, 54, 771-781.
- Nagao. H., T. Iyemori, T. Higuchi, S. Nakano, and T. Araki (2002), Local time features of geomagnetic jerks, Earth Planets Space, 54, 119-131.
- Nakano, S., T. Iyemori, and S. Yamashita (2002), Net field-aligned currents controlled by the polar ionospheric conductivity, Journal of Geophysical Research: Space Physics, 107, A5, doi:10.1029/2001ja900177.
- Ohtani, S., R. Yamaguchi, M. Nosé, H. Kawano, M. Engebretson, and K. Yumoto (2002), Quiet time magnetotail dynamics and their implications for the substorm trigger, Journal of Geophysical Research: Space Physics, 107, A2, doi:10.1029/2001ja000116.
- Takeda, M. (2002), Features of global geomagnetic Sq field from 1980 to 1990, Journal of Geophysical Research: Space Physics, 107, A9, doi:10.1029/2001ja009210.
- Takeda, M. (2002), The correlation between the variation in ionospheric conductivity and that of the geomagnetic Sq field, J. Atmos. Solar-Terr. Phys., 64, 1617-1621.
- Takeuchi, T., C. T. Russell, and T. Araki (2002), Effect of the orientation of interplanetary shock on the geomagnetic sudden commencement, Journal of Geophysical Research: Space Physics, 107, A12, doi:10.1029/2002ja009597.
- Takeuchi, T., T. Araki, A. Viljanen, and J. Watermann (2002), Geomagnetic negative sudden impulses: Interplanetary causes and polarization distribution, Journal of Geophysical Research: Space Physics, 107, A7, doi:10.1029/2001ja900152.
- Yamashita, S., and T. Iyemori (2002), Seasonal and local time dependences of the interhemispheric field-aligned currents deduced from the Ørsted satellite and the ground geomagnetic observations, Journal of Geophysical Research: Space Physics, 107, A11, doi:10.1029/2002ja009414.
- Yamashita, S., T. Iyemori, S. Nakano, T. Kamei, and T. Araki (2002), Antisunward net Birkeland current system deduced from the Oersted satellite observation, Journal of Geophysical Research: Space Physics, 107, A9, doi:10.1029/2001ja900160.
2001
- Hosokawa, K., T. Iyemori, A. S. Yukimatu, and N. Sato (2001), Source of field-aligned irregularities in the subauroral F region as observed by the SuperDARN radars, J. Geophys. Res., 106, 24713-24731.
- Lui, A. T. Y., R. W. McEntire, M. Nosé, and D. J. Williams (2001), Composition of energetic neutral atoms during a main phase, Geophys. Res. Lett., 28, 1363-1366.
- Nosé, M., S. Ohtani, K. Takahashi, A. T. Y. Lui, R. W. McEntire, D. J. Williams, S. P. Christon, and K. Yumoto (2001), Ion composition of the near-Earth plasma sheet in storm and quiet intervals: Geotail/EPIC measurements, J. Geophys. Res., 106, 8391-8403.
- Ohtani, S., M. Nosé, G. Rostoker, H. Singer, A. T. Y. Lui, and M. Nakamura (2001), Storm-substorm relationship: Contribution of the tail current to Dst, J. Geophys. Res., 106, 21199-21209.
- Taguchi, S., M. Kiyohara, T. Mukai, M. Nosé, and Y. Saito (2001), Convection enhancements in the low-latitude lobe for substorm onset, J. Geophys. Res., 106, 3943-3952.
2000
- Iyemori, T. (2000), Formation of the storm-time ring current and the Dst field: Some recent topics, in Magnetospheric Current Systems, ed. By Ohtani et al., AGU monograph 118, 331-338.
- Nosé, M., A. T. Y. Lui, S. Ohtani, B. H. Mauk, R. W. McEntire, D. J. Williams, T. Mukai, and K. Yumoto (2000), Acceleration of oxygen ions of ionospheric origin in the near-Earth magnetotail during substorms, J. Geophys. Res., 105, 7669-7677.
- Nosé, M., S. Ohtani, A. T. Y. Lui, S. P. Christon, R. W. McEntire, D. J. Williams, T. Mukai, Y. Saito, and K. Yumoto (2000), Change of energetic ion composition in the plasma sheet during substorms, J. Geophys. Res., 105, 23277-23286.
1999
- Lui, A. T. Y., K. Liou, M. Nosé, S. Ohtani, D. J. Williams, T. Mukai, K. Tsuruda, and S. Kokubun (1999), Near-Earth dipolarization: Evidence for a non-MHD process, Geophys. Res. Lett., 26, 2905-2908.
- Nosé, M. (1999), Automated detection of Pi 2 pulsations using wavelet analysis: 2. An application for dayside Pi 2 pulsation study, Earth Planets Space, 51, 23-32.
- Takeda, M. (1999), Time Variation of Global Geomagnetic Sq field in 1964 and 1980, J. Atmos. Solar-Terr. Phys., 61, 765-774.
- Tsyganenko, N. A., G. Le, C. T. Russell, and T. Iyemori (1999), A study of the inner magnetosphere based on data of Polar, J. Geophys. Res., 104, 10275-10283.
1998
- Nosé, M., T. Iyemori, M. Sugiura, J. A. Slavin, R. A. Hoffman, J. D. Winningham, and N. Sato (1998), Electron precipitation accompanying Pc5 pulsations observed by the DE satellites and at a ground station, J. Geophys. Res., 103, 17587-17604.
- Nosé, M., T. Iyemori, M. Takeda, T. Kamei, D. K. Milling, D. Orr, H. J. Singer, E. W. Worthington, and N. Sumitomo (1998), Automated detection of Pi2 pulsations using wavelet analysis: 1. Method and an application for substorm monitoring, Earth Planets Space, 50, 773-783.
- Nosé, M., T. Iyemori, S. Nakabe, T. Nagai, H. Matsumoto, and T. Goka (1998), ULF pulsations observed by the ETS-VI satellite: Substorm associated azimuthal Pc4 pulsations on the nightside, Earth Planets Space, 50, 63-80.
- Saito, A., T. Iyemori (1998), L.G. Blomberg, M. Yamamoto, and M. Takeda, Conjugate observation of the mid-latitude electric field fluctuations with the MU radar and Freja satellite, J. Atmos. Solar-Terr. Phys., 60, 129-140.
- Saito, A., T. Iyemori, and M. Takeda (1998), Evolutionary process of 10 kilometer scale irregularities in the nighttime midlatitude ionosphere, J. Geophys. Res., 103, 3993-4000.
- Taguchi, S., J. A. Slavin, M. Kiyohara, M. Nosé, G. D. Reeves, and R. P. Lepping (1998), Temporal relationship between mid-tail traveling compression regions and substorm onset: Evidence for near-Earth neutral line formation in the late growth phase, J. Geophys. Res., 103, 26607-26612.
- Taguchi, S., M. Kiyohara, T. Mukai, T. Yamamoto, M. Nosé, Y. Saito, and S. Kokubun (1998), Geotail observations of north-south plasma velocity enhancements in the lobe near substorm expansion phase onset, Geophys. Res. Lett., 25, 4125-4128.
- Takeuchi, T., T. Araki, R. P. Lepping, T. Yamamoto, S. Kokubun, T. Nagai, and T. Iyemori (1998), A magnetic cloud with unusual structure and corresponding bow shock movement observed on May 13, 1995, Geophys. Res. Lett., 25, 3269-3272.
- Terada, N., T. Iyemori, M. Nosé, T. Nagai, H. Matsumoto, and T. Goka (1998), Storm-time magnetic field variations observed by the ETS-VI satellite, Earth Planets Space, 50, 853-864.
1997
- Araki, T., S. Fujitani, M. Emoto, K. Yumoto, K. Shiokawa, T. Ichinose, H. Lühr, D. Orr, D. Milling, H. Singer, G. Rostoker, S. Tsunomura, Y. Yamada, and C.F. Liu (1997), Anomalous sudden commencement on March 24, 1991, J. Geophys. Res., 102, 14075-14086.
- Iyemori, T., and Rao, D. R. K. (1997), Reply to the comments by Rostoker et al., Ann. Geophys., 15, 851-853.
- Nakabe, S., T. Iyemori, M. Sugiura, and J. A. Slavin (1997), A statistical study of the Magnetic field structure in the inner magnetosphere, J. Geophys. Res., 102, 17571-17582.
- Rangarajan, G. K., and T. Araki (1997), Multiple timescales in the fluctuations of the equatorial Dst index through singular spectrum analysis, J. Geomag. Geoelectr., 49, 3-20.
- Rangarajan, G. K., and T. Iyemori (1997), Time variations of geomagnetic activity indices Kp and Ap: An update, Ann. Geophys., 15, 1271-1290.
- Slavin, J. A., D. H. Fairfield, R. P. Lepping, A. Szabo, M. J. Reiner, M. Kaiser, C. J. Owen, T. Phan, R. Lin, S. Kokubun, T. Mukai, T. Yamamoto, H. J. Singer, S. A. Romanov, J. Buechner, T. Iyemori, and G. Rostoker (1997), WIND, GEOTAIL, and GOES 9 obsevations of magnetic field dipolarization and bursty bulk flaws in the near-tail, Geophys. Res. Lett., 24, 971-974.
- Takeda, M. (1997), Local time variation of geomagnetic transfer functions, Geophys. J. International, 130, 765-770.
- Yamada, Y., M. Takeda, and T. Araki (1997), Occurence characteristics of the preliminary impulse of geomagnetic sudden commmencement detected at middle and low latitudes, J. Geomag. Geoelectr., 49, 1001-1012.
- Zong, Q.-G., Wilken, B., Reeves, G. D., Daglis, I. A., Doke, T., Iyemori, T., Livi, S., Maezawa, K., Mukai, T., Kokubun, S., Pu, Z.-Y., Ullaland, S., Woch, J., Lepping, R., and Yamamoto, T. (1997), Geotail observations of energetic ion species and magnetic field in plasmoid-like structures in the course of an isolated substorm event, J. Geophys. Res., 102, 11409-11428.
1996
- Iyemori, T., and D. R. K. Rao. (1996), Decay of the Dst component of geomagnetic disturbance after substorm onset and its implication to storm substorm relation, Ann. Geophys., 14, 608-618.
- Iyemori, T., M. Takeda, A. Saito, T. Araki, T. Hashimoto, and Y. Tanaka (1996), Solar and IMF effects on the mid-latitude ionospheric electric fields and foF2, J. Geomag. Geoelectr., 48, 1219-1232.
- Iyemori, T., T. Kamei, Y. Tanaka, M. Takeda, T. Hashimoto, T. Araki, T. Okamoto, K. Watanabe, N. Sumitomo, and N. Oshinan (1996), Co-seismic geomagnetic variations observed at the 1995 Hyogoken-Nanbu earthquake, J. Geomag. Geoelectr., 48, 1059-1070.
- Nagai, T., T. Ondoh, H. Matsumoto, T. Goka, T. Fukuda, M. Nosé, T. Iyemori, K. Takahashi, and S. Kokubun (1996), ETS-VI magnetic field observations of the near-Earth magnetotail during substorms, J. Geomag. Geoelectr., 48, 741-748.
- Nakamura, R., Kokubun, S., Kamide, Y., Yamamoto, T., L. A. Frank, W. A. Paterson, E. Fris-Christensen, K. Hayasi, T. Iyemori, K. Yumoto, H. Lühr, and O. A. Troshichev (1996), Observations of the magnetosheath near the norminal tail axis during the geomagnetic storm of January 25, 1993, J. Geomag. Geoelectr., 48, 577-588.
- Petrinec, S. M., K. Yumoto, H. L&uumul;hr, D. Orr, D. Milling, K. Hayashi, S..Kokubun, and T. Araki (1996), The CME event of February 21, 1994: Response of the magnetic field at the Earth's surface, J. Geomag. Geolectr., 48, 1341-1379.
- Takeda, M. (1996), Effects of the strength of the geomagnetic main field on the dynamo action in the ionosphere, J. Geophys. Res., 101, 7875-7880.
1995
- Asamura, K., and T. Iyemori (1995), Flywheel effect deduced from geomagnetic variation in the polar region, J. Geomag Geolectr. 47, 973-987.
- Nosé, M., T.Iyemori, M. Sugiura, and J. A. Slavin (1995), A strong dawn/dusk asymmetry in Pc5 pulsation occurrence observed by the DE-1 satellite, Geophys. Res. Lett., 22, 2053-2056.
- Saito, A., T. Iyemori, M. Sugiura, N. C. Maynard, T. L. Aggson, L. H. Brace, M. Takeda, and M. Yamamoto (1995), Conjugate occurrence of the electric fluctuations in the nighttime midlatitude ionosphere, J. Geophys. Res., 100, 21439-21451.
- Shimazu, H., T. Araki, T. Kamei, and H. Hanado (1995), A Symmetric appearance of Pc5 on dawn and dusk sides associated with solar wind pressure enhancement, J. Geomag. Geolectr., 47, 177-189.
- Taguchi, S., M. Sugiura, T. Iyemori, J. D. Winningham, and J. A. Slavin (1995), Highly structured ionospheric convection for northward interplanetary magnetic field: A case study with DE-2 observation, J. Geophys. Res., 100, 14743-14753.
1994
- Araki, T. (1994), A model of geomagnetic sudden commencement, Solar wind sources of magnetospheric ultra-low-frequency waves, Geophysical Monograph Series, Vol.81, Edited by M.J.Engebretson, K. Takahashi and M. Scholer, 183-200.
- Hashimoto, K., H. Matsumoto, H. Kojima, T. Murata, I. Nagano, T. Okada, K. Tsuruda, and T. Iyemori (1994), Auroral myriametric observed by GEOTAIL, Geophys. Res. Lett., 21, 2927-2930.
- Iyemori, T., M. Sugiura, A. Oka, Y. Morita, M. Ishii, J. A. Slavin, L. H. Brace, R. A. Hoffman, and J. D. Winningham (1994), Localized injection of large amplitude Pc1 waves and electron temperature enhancement near plasmapause observed by DE2 in the upper ionosphere, J. Geophys. Res., 99, 6187-6199.
- Taguchi, S., M. Sugiura, T. Iyemori, J. D. Winningham, and J. A. Slavin (1994), By-controlled convection and field-aligned currents near midnight auroral oval for northward interplanetary magnetic field, J. Geophys. Res., 99, 6027-6044.
1993
- Araki, T., K. Funato, T. Iguchi, and T. Kamei (1993), Direct detection of solar wind dynamic pressure effect on ground geomagnetic field, Geophys. Res. Letts., 20, 775-778.
- Saroso, S. (1993), Relationship between IMF By and geomagnetic activity in the southern polar cap, Ann. Geophys., 11, 470-478.
- Saroso, S., T. Iyemori, and M. Sugiura (1993), Universal time variation in the ap and Dst indices and their possible cause, J. Geomag. Geoelectr., 45, 563-572.
- Slavin, J. A., M. F. Smith, E. L. Mazur, D. N. Baker, T. Iyemori, and E. W. Greenstadt (1993), ISEE-3 observations of traveling compression regions in the Earth's magnetotail, J. Geophys. Res., 98, 15425-15446.
- Taguchi, S., M. Sugiura, J. D. Winningham, and J. A. Slavin (1993), Characterization of the IMF By-dependent field-aligned currents in the cleft region based on DE-2 observaitons, J. Geophys. Res., 98, 1393-1407.
- Takeda, M. (1993), Electric Currents in the Ocean Induced by a model Dst Field and their effects on the estimation of mantle conductivity, Geophys. J. International, 114, 289-292.
- Takeda, M. (1993), Geomagnetic field variations on the Ground by the Electric Currents in the Oceans induced by the Geomagnetic Sq field, J. Geomag. Geoelectr, 45, 487-493.
1992
- Ishii, M., M. Sugiura, T. Iyemori, and J. A. Slavin (1992), Correlation between magnetic and electric field perturbations in the field-aligned current regions deduced from DE 2 observations, Journal of Geophysical Research: Space Physics, 97, 13877-13887, doi:10.1029/92ja00110.
- Ohnishi, H., and T. Araki (1992), Two dimensional interaction between a plane hydromagnetic wave and the earth-ionosphere system with curvature, Ann. Geophysicae, 10, 281-287.
- Slavin, J. A., M. F. Smith, E. L. Mazur, D. N. Baker, T. Iyemori, H. J. Singer, and E. W. Greenstadt (1992), ISEE3 plasmoid and TCR observations during an extended interval of substorm activity, Geophys. Res. Lett., 19, 825-828.
- Taguchi, S. (1992), By-controlled field-aligned currents near midnight auroral oval during northward IMF, J. Geophys. Res., 97, 12231-12243.
1991
- Iyemori, T., and T. Araki (1991), Solar wind-magnetosphere interaction during the possible encounter of comet Halley's tail in 1910 inferred from mid-latitude geomagnetic field disturbances, J. Geomag. Geoelectr., 43, 783-795.
- Takahashi, S., M. Takeda, and Y. Yamada (1991), Simulation of storm-time partial ring current system and the dawn-dusk asymmetry of geomagnetic variation, Planet. and Space Sci., 39, 821-832.
- Takeda, M. (1991), Electric currents in the ocean induced by the geomagnetic Sq field and their effects on the estimation of mantle conductivity, Geophys. J. International, 104, 381-385.
- Takeda, M. (1991), Note on the baseline for the geomagnetic daily variation, J. Geomag. Geoelectr., 43, 765-770.
- Takeda, M. (1991), Role of Hall conductivity in the ionospheric dynamo, J. Geophys. Res., 96, 9755-9759.
1990
- Iyemori, T. (1990), Storm-time magnetospheric currents inferred from mid-latitude geomagnetic field variations, J. Geomag. Geoelectr., 42, 1249-1265.
- Takahashi, S., and T. Iyemori (1990), Simulation of charged particle motions in realistic model magnetosphere and the effect of corotating electric field, Ann. Geophys., 8, 503-510.
- Takahashi, S., T. Iyemori, and M. Takeda (1990), A simulation of the storm-time ring current, Planet. Space Sci., 38, 1133-1141.
- Takahashi, S., T. Iyemori, and M. Takeda (1990), Ring current response to impulsive southward IMF: A cause of second development of the Dst index, J. Geomag. Geoelectr., 42, 1325-1331.
- Takeda, M. (1990), Geomagnetic field variation and the equivalent current system generated by an ionospheric dynamo at the solstice, J. Atmos. Terr. Phys., 52, 59-67.
- Tsurutani, B. T., M. Sugiura, T. Iyemori, B. E. Goldstein, W. D. Gonzalez, S.-I. Akasofu, and E. J. Smith (1990), The nonlinear response of AE to the IMF Bs driver: A spectral break at 5 hours, Geophys. Res. Lett., 17, 279-282.
1989
- Araki, T., K. Schlegel, and H. L&uumul;hr (1989), Geomagnetic effects of the Hall and Pedersen current flowing in the auroral ionosphere, J. Geophys. Res., 94, 17185-17199.
- Iyemori, T., and K. Hayashi (1989), Pc1 micropulsations observed in the ionospheric F-region, J. Geophys. Res., 94, 93-100.
- Saryou, T., M. Takeda, T. Araki, T. Sato, T. Tsuda, S. Fukao, and S. Kato (1989), A midday bite-out event of the F2-layer observed by the MU Radar at Sharaki, J. Geomagn. Geoelectr., 41, 727-734.
- Saryou, T., M. Takeda, T. Araki, T. Sato, T. Tsuda, S. Fukao, and S. Kato (1989), Ion drift measured by the MU radar and its comparison with geomagnetic field variation, J. Geomagn. Geoelectr., 41, 597-611.
- Takahashi, S., and T. Iyemori (1989), Three dimensional tracing of charged particle trajectories in a realistic magnetospheric model, J. Geophys. Res., 94, 5505-5509.
- Takeda, M. (1989), Mantle conductivity from the geomagnetic Sq field, J. Geomagn. Geoelectr., 41, 643-646.
- Takeda, M., and Y. Yamada (1989), Quasi two-day periodvariation of the geomagnetic field, J. Geomagn. Geoelectr., 41, 469-478.
- Yamauchi, M., and T. Araki (1989), The interplanetary magnetic field By-dependent field-aligned current in the dayside polar cap under quiet conditions, J. Geophys. Res., 94, 2684-2690.
1988
- Araki, T., and H. Nagano (1988), Geomagnetic response to sudden expansions of the magnetosphere, J. Geophys. Res., 93, 3983-3988.
- Basu, S., S. Basu, E. MacKenzie, P. S. Fourere, W. R. Coley, N. C. Maynard, J. D. Winningham, M. Sugiura, W. B. Hanson, and W. R. Hoegy (1988), Simultaneous density and electric field fluctuation spectra associated with velocity shears in the auroral oval, J. Geophys. Res., 93, 115-136.
- Elphic, R. C., J. D. Craven, L. A. Frank, and M. Sugiura (1988), A study of field-aligned currents observed at high and low altitudes in the nightside magnetosphere, Physica Scripta, 37, 443-446.
- Gurnett, D. A., W. Calvert, R. L. Huff, D. Jones, and M. Sugiura, The polarization of escaping terrestrial continuum radiation, J. Geophys. Res., 93, 12817-12825.
- Hayashi, K., T. Yamamoto, S. Kokubun, T. Oguchi, T. Ogawa, N. Iwagami, T. Araki, T.Kitamura, O. Saka, K. Makita, N. Sato, T. Watanabe, R. E. Horita, D. J. McEwen, J. S. Kim, and A. Egeland (1988), Multi-station observation of IPDP micropulsations - Two dimensional distribution and evolution of the source regions, J. Geomagn. Geoelectr., 40, 583-619.
- Hoffman, R. A., M. Sugiura, N. C. Maynard, R. M. Candey, J. D. Craven, and L. A. Frank (1988), Electrodynamic patterns in the polar region during periods of extreme magnetic quiescence, J. Geophys. Res., 93, 14515-14541.
- Kitamura, T., O. Saka, M. Shimoizumi, H. Tachihara, T. Oguchi, T. Araki, N. Sato, M. Ishitsuka, O. Veriz, and J. B. Nyobe (1988), Global mode of Pi2 waves in the equatorial region - The difference of Pi2 mode between high and equatorial latitudes -, J. Geomagn. Geoelectr., 40, 621-634.
- Oguchi, T., T. Yamamoto, K. Hayashi, S. Kokubun, T. Ogawa, N. Iwagami, T. Kitamura, O. Saka, T. Araki, K. Makita, N. Sato, T. Watanabe, R. E. Horita, and J. S. Kim (1988), Fast auroral evolution and related magnetic field changes on the ground at the conjugate satellites, J.Geomagn. Geoelectr., 40, 505-536.
- Peterson, W. K., E. G. Shalley, S. A. Boardsen, D. A. Gurnett, B. G. Ledley, M. Sugiura, T. E. Moore, and J. H. Waite, Jr. (1988), Transverse ion energization and low-frequency plasma waves in the mid-altitude auroral zone: a case study, J. Geophys. Res., 93, 11405-11428.
- Saka, O., T. Kitamura, M. Simoizumi, T. Araki, T. Oguchi, O. Veliz, and M. Ishitsuka (1988), The effect of non-uniform ionosphere on the equatorial Pc pulsations, J. Geomagn. Geoelectr., 40, 635-643.
- Weimer, D. R., N. C. Maynard, W. J. Burke, and M. Sugiura (1988), Stationary auroral current oscillations resulting from the magnetospheric generator, J. Geophys. Res., 93, 11436-11444.
- Winglee, R. M., P. L. Pritchett, P. B. Dusenbery, A. M. Persoon, J. H. Waite, T. E. Moore, J. L. Burch, H. L. Collin, J. A. Slavin, and M. Sugiura (1988), Particle acceleration and wave emission associated with the formation of auroral cavities and enhancements, J. Geophys. Res., 93, 14567-14590.
- Yamamoto, T., K. Hayashi, S. Kokubun, T. Oguchi, T. Ogawa, N. Iwagami, K. Kitamura, O. Saka, T. Araki, K. Makita, T. Watanabe, R. E. Horita, and J. S. Kim (1988), Auroral activities and long-period geomagnetic pulsations: 2 Ps5 pulsations following auroral breakup in the pre-midnight hours, J. Geomagn. Geoelectr., 40, 571-582.
- Yamamoto, T., K. Hayashi, S. Kokubun, T. Oguchi, T. Ogawa, N. Iwagami, T. Kitamura, O. Saka, T. Araki, K. Makita, N. Sato, T. Watanabe, R. E. Horita, and J. S. Kim (1988), Auroral activities and long-period geomagnetic pulsations: 1. Pc5 pulsations and concurrent auroras in the dawn sector, J. Geomagn. Geoelectr., 40, 553-569.
1987
- Elphic, R. C., T. J. Kelly, H. E. Spence, R. J. Walker, C. T. Russell, and M. Sugiura (1987), Auroral zone field-aligned currents observed in the magnetotail and at intermediate altitudes: an ISEE perspective, in Magnetotail Physics, T. Y. Lui, editor, Johns Hopkins University Press, pp.41-46.
- Senior, C., J. R. Sharber, O. de la Beaujardiere, R. A. Heelis, D. S. Evans, J. D. Winningham, M. Sugiura, and W. R. Hoegy (1987), E and F region study of the evening sector auroral oval: a Chatanika/Dynamics Explorer 2/NOAA 6 comparison, J. Geophys. Res., 92, 2477-2494.
- Takeda, M., and Y. Yamada (1987), Simulation of ionospheric electric fields and geomagnetic field variation by the ionospheric dynamo for different solar activity, Ann. Geophysicae, 5A, 429-434.
- Weimer, D. R., D. A. Gurnett, C. K. Goertz, J. D. Menietti, J. L. Burch, and M. Sugiura (1987), The current-voltage relationship in auroral current sheets, J. Geophys. Res., 92, 187-194.
1986
- Cahill, L. J. Jr., N. G. Lin, M. J. Engebretson, D. R. Weimer, and M. Sugiura (1986), Electric and magnetic observations of the structure of standing waves, J. Geophys. Res., 91, 8895-8907.
- Engebretson, M. J., L. J. Cahill, Jr., J. D. Winningham, M. Sugiura, and J. H. Doolittle (1986), Relations Between Morning Sector Pi 1 Pulsation Activity and Particle and Field Characteristics Observed by the DE 2 Satellite," J. Geophys. Res., 91, 1535-1547.
- Engebretson, M. J., L. J. Cahill, Jr., J. H. Waite, Jr., D. L. Gallagher, M. O. Chandler, M.Sugiura, and D. Weimer (1986), Wave and plasma observations during a compressional Pc5 wave event August 10, 1982, J. Geophys. Res., 91, 6884-6898.
- Ikeda, T., A. Nakagawa, and T. Iyemori (1986), Statistical distribution of abrupt magnetic field variation observed over the polar ionosphere, J. Geomagn. Geoelectr., 38, 823-835.
- Lin, N. G., L. J. Cahill, M. J. Engebretson, M. Sugiura, and R. L. Arnoldy (1986), Dayside pulsation events near the plasmapause, Planet. Space Sci., 34, 155-181.
- Moore, T. E., M. Lockwood, M. O. Chandler, J. H. Waite, Jr., C. R. Chappell, A. Persoon, and M. Sugiura (1986), Upwelling O+ ion source characteristics, J. Geophys. Res., 91, 7019-7031.
- Nagano, H., and T. Araki (1986), Seasonal variation of amplitude of geomagnetic sudden commencements near midnight at geostationary orbit, Planet. Space Sci., 34, 205-217.
- Takeda, M., Y. Yamada, and T. Araki (1986), Simulation of ionospheric currents and geomagnetic field variation of Sq for different solar activity, J. Atmos. Terr. Phys., 48, 277-287.i
- Waite, J. H., T. E. Moore, M. O Chandler, M. Lockwood, A. Persoon, and M. Sugiura (1986), in Ion Acceleration in the Magnetosphere and Ionosphere, Geophysical Monograph 38, American Geophysical Union, pp. 61-66.
1985
- Araki, T., J. H. Allen, and Y. Araki (1985), Extension of a polar ionospheric current to the nightside equator, Planet. Space Sci., 33, 11-16.
- Iyemori, T., T. Ikeda, and A. Nakagawa (1985), Amplitude distribution of small-scale magnetic fluctuations over the polar ionosphere observed by MAGSAT, J. Geophys. Res., 90, 12335-12339.
- Kikuchi, T., and T. Araki (1985), Preliminary positive impulse of geomagnetic sudden commencement observed at dayside middle and low latitudes, J. Geophys. Res., 90, 12195-12200.
- Maeda, H., T. Kamei, T. Iyemori, and T. Araki (1985), Geomagnetic perturbations at low latitudes observed by MAGSAT, J. Geophys. Res., 90, 2481-2486.i
- Nagano, H., and T. Araki (1985), A statistical study of Psc 4 and Psc 5 observed by geostationary satellites, Planet. Space Sci., 33, 365-372.
- Takeda, M. (1985), UT variation of internal Sq currents and oceanic effect during March 1-18, 1980, Geophys. J. R. Astr. Soc., 80, 649-659.
- Takeda, M., and T. Araki (1985), Electric conductivity in the ionosphere and nocturnal ionospheric currents, J. Atmos. Terr. Phys., 47, 601-609.
1984
- Araki, T., T. Iyemori, and T. Kamei (1984), Sudden commencements observed by MAGSAT above the ionosphere, J. Geomagn. Geoelectr., 36, 507-520.
- Araki, T., T. Kamei, and T. Iyemori (1984), Polar cap vertical currents associated with northward interplanetary magnetic field, Geophys. Res. Lett., 11, 23-26.
- Banks, P. M., T. Araki, C. R. Clauer, J. P. St. Maurice, and J. G. Foster (1984), The interplanetary electric field,cleft currents and plasma convection in the polar cap, Planet. Space Sci., 32, 1551-1557.
- Makino, M., and M. Takeda (1984), Three-dimensional ionospheric currents and fields generated by the atmospheric global circuit current, J. Atmos. Terr. Phys., 46, 199-206.
- Nagano, H., and T. Araki (1984), Polarization of geomagnetic sudden commencements observed by geostationary satellites, J. Geophys. Res., 89, 11018-11022.
- Sugiura, M., T. Iyemori, R. A. Hoffman, N. C. Maynard, J. L. Burch, and J. D. Winningham (1984), Relationships between field-aligned currents, electric fields, particle precipitation as observed by Dynamics Explorer-2, in Magnetospheric Currents, AGU Geophysical Monograph, 28, 96-103.
- Takeda, M. (1984), Day-to-day variation of equivalent Sq current system during March 11-26, 1970, J. Geomagn. Geoelectr., 36, 215-228.
- Takeda, M., and T. Araki (1984), Ionospheric currents and fields during the solar eclipse, Planet. Space Sci., 32, 1013-1019.
- Takeda, M., and T. Araki (1984), Time variation of instantaneous equivalent Sq current system, J. Atmos. Terr. Phys., 46, 911-915.
- Tsunomura, S., and T. Araki (1984), Numerical analysis of equatorial enhancement of geomagnetic storm sudden commencement, Planet. Space Sci., 32, 599-604.
1983
- Nagano, H., and T. Araki (1983), Long duration Pc5 pulsations observed by geostationary satellites, Geophys. Res. Lett., 9, 908-911.
- Takeda, M., and H. Maeda (1983), F-region dynamo in the evening - Interpretation of equatorial D anomaly found by MAGSAT, J. Atmos. Terr. Phys., 45, 401-408.
1982
- Araki, T., T. Iyemori, S. Tsunomura, T. Kamei, and H. Maeda (1982), Detection of an ionospheric current for the preliminary impulse of geomagnetic sudden commencement, Geophys. Res. Lett., 9, 341-344.
- Araki,T., and J. H. Allen (1982), Latitudinal reversal of polarization of the geomagnetic sudden commencement, J. Geophys. Res., 87, 5207-5216.
- Iyemori, T., and T. Araki (1982), Single vortex current system in the polar region generated by an interplanetary shock wave, Geophys. Res. Lett., 9, 535-538.
- Maeda, H., T. Iyemori, T. Araki, and T. Kamei (1982), New evidence of a meridional current system in the equatorial ionosphere, Geophys. Res. Lett., 9, 337-340.
- Takeda, M. (1982), Three-dimensional ionospheric current and field aligned currents generated by asymmetrical dynamo action in the ionosphere, J. Atmos. Terr. Phys., 44, 187-193.
- Takeda, M. (1982), Three-dimensional structure of ionospheric currents produced by field-aligned currents, J. Atmos. Terr. Phys., 44, 695-701.
1981
- Takeda, M., and H. Maeda (1981), Three-dimensional structure of ionospheric currents, 2. Currents caused by semidiurnal tidal winds, J. Geophys. Res., 86, 5861-5867.
1980
- Iyemori, T. (1980), Time delay of the substorm onset from the IMF southward turning, J. Geomagn. Geoelectr., 32, 267-273.
- Takeda, M., and H. Maeda (1980), Equivalent Sq currents systems at occasions of the equatorial counter electrojet, J. Geomagn. Geoelectr., 32, 297-301.
- Takeda, M., and H. Maeda (1980), Three-dimensional structure of ionospheric currents, 1. Currents caused by diurnal tidal winds, J. Geophys. Res., 85, 6895-6899.
1979
- Iyemori, T., H. Maeda, and T. Kamei (1979), Impulse response of geomagnetic indices to interplanetary magnetic field, J. Geomagn. Geoelectr., 31, 1-9.
- Kikuchi, T., and T. Araki (1979), Horizontal transmission of the polar electric field, J. Atmos. Terr. Phys., 41, 927-936.
- Kikuchi, T., and T. Araki (1979), Transient response of the uniform ionosphere, and preliminary reverse impulse of geomagnetic sudden commencement, J. Atmos. Terr. Phys., 41, 917-925.
- Suzuki, A. (1979), UT and day-to-day variations in equivalent current systems for world geomagnetic variations, J. Geomagn. Geoelectr., 31, 21-46.
- Takeda, M., and H. Maeda (1979), Effects of the coastline configuration of South Indian and Sri Lanka regions on the induced field at shorter period, J. Geophys., 45, 209-218.
1978
- Handa, S., and H. Maeda (1978), A numerical study of the lunar tide in the mid-latitude F2-region of the ionosphere. I. Oscillations of the electron density, J. Atmos. and Terr. Phys., 40, 395-404.
- Handa, S., and H. Maeda (1978), A numerical study of the lunar tide in the mid-latitude F2-region of the ionosphere. II. Oscillations of the ion and neutral gas velocities, J. Atmos. and Terr. Phys., 40, 405-408.
- Kikuchi, T., T. Araki, K. Maekawa, and H. Maeda (1978), Transmission of polar electric field to the equator, Nature, 273, 650-651.
- Maekawa, K., and H. Maeda (1978), Electric fields in the ionosphere produced by polar field-aligned currents, Nature, 273, 649-650.
- Suzuki, A. (1978), Geomagnetic Sq field at successive universal time, J. Atmos. Terr. Phys., 40, 449-463.
- Takeda, M., and H. Maeda (1978), Note on geomagnetic variation in the equatorial zone, J. Geomagn. Geoelectr., 30, 121-123.
1977
- Araki, T. (1977), Global structure of geomagnetic sudden commencements, Planet. Space Sci., 25, 373-384.
- Maeda, H. (1977), Neutral winds and ion drifts in the polar ionosphere caused by convection electric fields. II, J. Atmos. and Terr. Phys., 39, 849-858.
- Maeda, H., and T. Kamei (1977), Tides in the Earth's far environment, Ann. Geophys., 33, 175-176.