BACK セッション概要 / Session Detail
R006
R（レギュラーセッション/Regular Session）
磁気圏
Magnetosphere
| 日時／会場 | 11月26日 14:50-16:20／16:40-18:25 B会場 11月27日 9:15-10:45／11:05-12:35／13:45-15:45 B会場 |
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| ポスター | 11月25日 9:15-12:35 ポスター会場 |
| 座 長 | 11月26日 PM2 齋藤 幸碩 桑原 正輝 11月26日 PM3 桑原 正輝 齋藤 幸碩 11月27日 AM1 山川 智嗣 頭師 孝拓 11月27日 AM2 頭師 孝拓 山川 智嗣 11月27日 PM1 滑川 拓 今城 峻 |
| コンビーナ |
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| 概要 | 磁気圏の構造と変動、オーロラ現象を含む電離圏－磁気圏結合、太陽風－磁気圏結合、磁気嵐やサブストームに関連した現象などを対象として、人工衛星や地上からの観測、データ解析、理論、シミュレーションや機械学習などを用いた研究発表を募集する。 また、関連する技術開発やデータ処理技術、将来ミッションについての発表も歓迎する。 |
TOP 口頭発表
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| 番号 | 発表時間 | タイトル | 著者 | 予稿 |
|---|---|---|---|---|
| 1 | 14:50-15:05 | Origin and structure of the LLBL elucidated by the global simulation | * Takashi Tanaka | |
| 2 | 15:05-15:20 | Stationarity, space charge distribution, and energy transfer in the quasi-steady magnetospheric convection electric field | * Yusuke Ebihara Masafumi Hirahara Takashi Tanaka |
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| 3 | 15:20-15:35 | Current structures from magnetic field configurations in Mercury's nightside magnetosphere | * Takuro Ogawa Iku Shinohara Go Murakami |
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| 4 | 15:35-15:50 | Kaguya observations of potential electron-only magnetic reconnection signatures on the lunar mini-magnetosphere | * Kohei Ogino Yuki Harada Yoshifumi Saito et al. |
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| 5 | 15:50-16:05 | Estimation of a spurious electric field arising from spacecraft charging and photoelectron cloud using PWE/EFD onboard ARASE | * Tsubasa Konno Tomoko Nakagawa Tomoaki Hori et al. |
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| 6 | 16:05-16:20 | Correlation of spacecraft potential to the latest electron density data observed by Arase | * Keiya Kawagata Yasumasa Kasaba Atsuki Shinbori et al. |
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| 7 | 16:40-16:55 | Observation of rotational temperature meridian distribution of N{sub}2{/sub} 1PG using hyperspectral camera (HySCAI) | * Katsumi Ida Mikirou Yoshinuma Yusuke Ebihara |
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| 8 | 16:55-17:10 | Space plasma precipitation and repelling processes by field-aligned electrostatic potential in auroral arc and hole | * Masafumi Hirahara Yusuke Ebihara Takeshi Sakanoi |
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| 9 | 17:10-17:25 | Temporal evolution of low-energy electron precipitation in longitudinally elongated moving cusp auroras | * Kazuki Yashima Satoshi Taguchi Haruto Koike et al. |
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| 10 | 17:25-17:40 | Conjugate Observations of Faint Diffuse Emission at Subauroral Latitudes Using Arase and Ground Cameras: Multiple Event Analysis | * Masaki Gomi Kazuo Shiokawa Yoshizumi Miyoshi et al. |
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| 11 | 17:40-17:55 | Phase Mixing and Formation of Low Plasma Density Region by Nonlinear Ampere Force: Implication for IAWs Development | * Kosuke Kawakami Akimasa Yoshikawa Keiichiro Fukazawa et al. |
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| 12 | 17:55-18:10 | Pulsating aurora electrons observed by LAMP sounding rocket | * Taisei Noda Yoshizumi Miyoshi Keisuke Hosokawa et al. |
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| 13 | 18:10-18:25 | Event Analysis of Chorus-Wave-Induced Electrons with LEO Satellite Surface Charging Using Arase and DMSP Satellite Data | * Daichi Araki Mariko Teramoto Hayato Masuno et al. |
口頭発表
予稿本文の著者名の # マークは発表者を示す。
講演番号の * は招待講演を示す。
講演番号の * は招待講演を示す。
| 番号 | 発表時間 | タイトル | 著者 | 予稿 |
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| 14 | 09:15-09:30 | Nonlinear Evolution of Wave Packets of EMIC Rising-tone Emissions | * Yoshiharu Omura Huayue Chen Xueyi Wang et al. |
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| 15 | 09:30-09:45 | Observational evidence of nonlinear growth of whistler-mode waves in foreshock structures obtained by the MMS spacecraft | * Naritoshi Kitamura Takanobu Amano Yoshiharu Omura et al. |
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| 16 | 09:45-10:00 | Characteristics of the low-frequency magnetic field variations coincided with whistler chorus observed by Arase | * Ayako Matsuoka Mariko Teramoto Yoshiya Kasahara et al. |
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| 17 | 10:00-10:15 | ULF-Modulated Whistler Mode Wave and Electron Precipitation Observed by EISCAT and Arase | * Kohki Tachi Yuto Katoh Atsushi Kumamoto et al. |
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| 18 | 10:15-10:30 | Direct Evaluation of the Inhomogeneity Parameter as Evidence of Nonlinearity in Chorus Wave–Induced Electron Acceleration | * Seiya Tokuda Yoshiya Kasahara Shoya Matsuda et al. |
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| 19 | 10:30-10:45 | Lightning-Generated Whistler wave coupling and its effects on electrons in the inner magnetosphere using ERG and WWLLN | * Ryosuke Ui Claudia Martinez-calderon Ivana Kolmašová et al. |
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| 20 | 11:05-11:20 | Development of a CubeSat Electron Measurement Technology for Observing Ducted Wave-Particle Interactions in Low Earth Orbit | * Toshinori Tanaka Satoshi Kasahara Takefumi Mitani et al. |
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| 21 | 11:20-11:35 | Development of a Time-Series-Based Software for Sferic Noise Removal in Magnetospheric ELF/VLF Wave Analysis | * Yuto Ito Kazuo Shiokawa Claudia Martinez-calderon et al. |
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| 22 | 11:35-11:50 | Hardness of precipitating particle energy spectrum revealed by spectral riometer: May 2024 storm event | * Tomotaka Tanaka Yoshimasa Tanaka Yasunobu Ogawa et al. |
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| 23 | 11:50-12:05 | Statistics and propagation of unusual ‘high frequency' VLF bursty-patches from multi-point observations | * Claudia Martinez-calderon Jyrki Manninen Kazuo Shiokawa et al. |
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| 24 | 12:05-12:20 | Global CNA response to a magnetic storm: a simulation study | * Yoshizumi Miyoshi Shreedev Pr Vania Jordanova et al. |
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| 25 | 12:20-12:35 | ULF wave radial diffusion of radiation belt electrons during the May 2024 super geomagnetic storm | * Kazuhiro Yamamoto Yoshizumi Miyoshi Yuki Obana et al. |
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| 26 | 13:45-14:00 | Influence of the Weak Intrinsic Magnetic Field on the Development of Magnetic Storms Based on Global Drift-Kinetic Simulations | * Kazuhiro Osada Kanako Seki Tomotsugu Yamakawa et al. |
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| 27 | 14:00-14:15 | Spacecraft charging of the Arase (ERG) satellite | * Yumika Sue Satoshi Kasahara Kazushi Asamura et al. |
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| 28 | 14:15-14:30 | Long-term Variations of He++ Ions in the Inner Magnetosphere: Observations by Arase LEP-i | * Yui Nishida Yoshizumi Miyoshi Kazushi Asamura et al. |
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| 29 | 14:30-14:45 | Geocoronal atomic hydrogen number density: Estimation using energetic ions observed by the Arase satellite | * Akimasa Ieda Naritoshi Kitamura Yoshizumi Miyoshi et al. |
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| 30 | 14:45-15:00 | Slow recovery of the plasmaspheric electron density during the May and October 2024 severe geomagnetic storms | * Atsuki Shinbori Naritoshi Kitamura Kazuhiro Yamamoto et al. |
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| 31 | 15:00-15:15 | Development of ion energy-mass spectrometer “ULTIMA" for suprathermal ion observations. | * Kohei Takeuchi Kazushi Asamura Shoichiro Yokota et al. |
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| 32 | 15:15-15:30 | Ionospheric Joule heating and neutral density variations at low Earth orbits during geomagnetic storms | * Heikki Vanhamaki Marcus Pedersen Anita Aikio et al. |
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| 33 | 15:30-15:45 | Status of GEO-X mission | * Yuichiro Ezoe Ryu Funase Yoshizumi Miyoshi et al. |
ポスター発表
予稿本文の著者名の # マークは発表者を示す。
講演番号の * は招待講演を示す。
講演番号の * は招待講演を示す。
| 番号 | タイトル | 著者 | 予稿 |
|---|---|---|---|
| 1 | Solar Activity Dependence of Micro Type III Solar Radio Bursts Based on Long-term GEOTAIL Observations | * Takemaru Kato Satoshi Kurita Hirotsugu Kojima |
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| 2 | Signatures of energetic electron precipitation observed with OCTAVE VLF/LF transmitter signals | * Kakeru Yoshii Hiroyo Ohya Fuminori Tsuchiya et al. |
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| 3 | The correlation between the luminosity variation of pulsating aurora and energy spectra of precipitating electrons | * Masaya Hirano Keisuke Hosokawa Yoshizumi Miyoshi et al. |
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| 4 | Statistical study of pulsating auroral types and high-latitude chorus waves based on Arase–ground conjugate observations | * Yuri Ito Yasunobu Ogawa Yoshimasa Tanaka et al. |
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| 5 | Categorization of the Factors of Loss Cone Electron Input in Higher-Latitude Regions of the Inner Magnetosphere | * Rino Takahara Iku Shinohara Satoshi Kasahara et al. |
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| 6 | Short-term and long-term energetic electron precipitation induced by whistler-mode chorus waves | * Yikai Hsieh Yoshiharu Omura |
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| 7 | Empirical wave power models of whistler-mode chorus waves deduced from the Arase observation | * Satoshi Kurita Yoshizumi Miyoshi Yuto Katoh et al. |
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| 8 | Characteristics of whistler-mode waves that generate electrostatic emissions observed by the Arase satellite | * Towa Yoshida Satoshi Kurita Hirotsugu Kojima et al. |
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| 9 | Statistical analysis of the isolated electrostatic potentials in the inner magnetosphere | * Yui Fujita Takahiro Zushi Satoshi Kurita et al. |
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| 10 | Statistical analysis of low-frequency components of Broadband Electrostatic Noise observed by ARASE | * Tsuyoshi Kanetake Taketoshi Miyake Yoshiya Kasahara |
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| 11 | Effect of the Background Magnetic-Field Geometry on the Dispersion Relation in Cold-Plasma Using a Local Field-Aligned Frame | * Ko Isono Akimasa Yoshikawa Yuto Katoh et al. |
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| 12 | A Case Study of EMIC Waves Observed During an Injection Event in Jupiter's Magnetosphere Based on Juno's Observation | * Tomofumi Noguchi Yuto Katoh Atsushi Kumamoto |
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| 13 | Statistical properties of the distribution of EMIC waves in the magnetosphere observed by the Cluster satellite in 2011-2022 | * Miyashita Shunuske Katoh Yuto Santolík Ondřej et al. |
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| 14 | EMIC Waves in the Magnetosphere: Attempts to Derive Ion Composition Using Polarization Analysis by the Arase Satellite | * Riku Kikuchi Yasumasa Kasaba Shoya Matsuda et al. |
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| 15 | Study on the Propagation Characteristics of the EMIC Waves Observed at Multiple Points using ray tracing | * Yui Umezawa Yoshiya Kasahara Shoya Matsuda et al. |
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| 16 | Statistical Study of High-Frequency EMIC Waves with the Arase Satellite | * Takahito Shikimori Iku Shinohara Kazushi Asamura et al. |
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| 17 | Discovery of hidden EMIC wave branches: Evidence of molecular and metallic ion contributions in the inner magnetosphere | * Chaewoo Jun Yoshizumi Miyoshi Tomoaki Hori et al. |
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| 18 | Modulation of Lower Hybrid and ECH Waves by ULF Waves in the Earth's Magnetosphere | * Li Li Yoshiharu Omura |
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| 19 | Analysis of characteristic low-frequency waves observed by the scientific satellite Arase | * Soga Shishino Taketoshi Miyake Yoshiya Kasahara |
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| 20 | Analysis of Narrowband Low-Frequency Waveforms Observed by the Scientific Satellite ARASE | * Masaya Miura Taketoshi Miyake Yoshiya Kasahara |
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| 21 | Power Line Harmonic Radiation Observed by the PWING Network | * Kristyna Drastichova Frantisek Nemec Kazuo Shiokawa et al. |
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| 22 | Two-dimensional distribution of the plasma density obtained by applying the DTFT to the FLR data from SuperDARN radars | * Hideaki Kawano Akira Sessai Yukimatu Nozomu Nishitani et al. |
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| 23 | Quarter-Wave Resonances: Coordinated Observations by SuperDARN, Magnetometers, and Arase | * Yuki Obana Nozomu Nishitani Keisuke Hosokawa et al. |
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| 24 | Recurrent Tailward Propagation of Auroral Arcs Driven by Kelvin-Helmholtz Instabilities | * Hyangpyo Kim Kazuo Shiokawa |
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| 25 | Non-uniform excitation of storm-time Pc5 ULF waves in the inner magnetosphere: Van Allen Probes and Arase observations | * Tomotsugu Yamakawa Kazue Takahashi Kanako Seki et al. |
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| 26 | Observational study of kinetic Alfvén waves in the mid-latitude magnetosphere using the Arase satellite | * Koseki Saito Anton V. Artemyev Yuto Katoh et al. |
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| 27 | Gyrokinetic and reduced simulations of the feedback M-I coupling in dipole configuration | * Tomohiko Watanabe Tsuyoshi Sakaki Keiji Fujita |
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| 28 | The visualization experiment for extracting eigenvalue of MHD system velocity Jacobian from large-scale M-I coupling simulation | * Shinnosuke Saito Akimasa Yoshikawa Takashi Tanaka |
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| 29 | Analysis of the Spatial Distribution Characteristics of Pi2 Geomagnetic Pulsations on the Dusk Side | * Yuka Higashine Akimasa Yoshikawa Teiji Uozumi |
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| 30 | Estimation of outflow ratios of various ions during magnetic storms based on Arase satellite observations | * Hyota Kaieda Shoichiro Yokota Kentaro Terada et al. |
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| 31 | Gradual and sudden energization of outflowing oxygen ions near the high-latitude magnetopause | * Haruto Koike Masatoshi Yamauchi Satoshi Taguchi et al. |
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| 32 | First evidence of field line curvature scattering effect on heavy ion species: property of isotropic distribution boundaries | * Shun Imajo Yoshizumi Miyoshi Satoshi Kasahara et al. |
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| 33 | Estimation of spurious sunward electric field observed by double probes onboard Arase and Geotail | * Tomoko Nakagawa Tsubasa Konno Tomoaki Hori et al. |
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| 34 | A Machine Learning Approach for Improving UHR Frequency Determination in the Inner Magnetosphere | * Takumi Sado Shoya Matsuda Yoshiya Kasahara |
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| 35 | Recent updates of Level-2/-3 datasets of the LEPe instrument on the Arase satellite | * Yoichi Kazama Chaewoo Jun Tomoaki Hori et al. |
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| 36 | Spatio-temporal evolution of electron phase space density in the radiation belt-plasma sheet transition region during substorm | * Yuki Ota Yusuke Ebihara Takashi Tanaka |
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| 37 | MeV electrons observed at near-Earth plasma sheet boundary | * Iku Shinohara Takefumi Mitani Nana Higashio et al. |
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| 38 | Characteristics of high-energy electron precipitation before and after substorm using riometer | * Ayaka Ooyama Keisuke Hosokawa Shin-ichiro Oyama et al. |
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| 39 | Understanding the Magnetosphere-ionosphere coupling during two low latitude auroras on 28 February 2023 and 24 April 2023 | * Manu Varghese Kazuo Shiokawa Qing-he Zhang et al. |
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| 40 | Observation of Fine Structures in Diffuse Aurora with a High-Spatial-Resolution Camera: Manifestation of Secondary Instabilities | * Yusuke Sano Keisuke Hosokawa Wandal Winn et al. |
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| 41 | Fine-scale visualization of initial development of auroral beads :Multi-event analysis using a high-spatial-resolution camera | * Sana Akimoto Keisuke Hosokawa Shin-ichiro Oyama et al. |
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| 42 | Estimation of the horizontal distribution of the precipitating electron energy spectrum using EISCAT_3D radar | * Mizuki Fukizawa Yasunobu Ogawa Yoshimasa Tanaka |
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| 43 | Long-term Statistical Analysis of Auroral Kilometric Radiation Observed by Geotail: Applied Automated Detection Technique | * Haruto Yamanaka Yasumasa Kasaba Satoshi Kurita et al. |
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| 44 | Retitive occurence of Polar Rain Aurora Across the Solar Cycle | * Mutsuki Nishizawa Keisuke Hosokawa Larry Paxton et al. |
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| 45 | Occurrence Characteristics of Quasi-Co-rotating Auroras Observed at Syowa Station, Antarctica, during 2023–2024 | * Yukino Sato Yoshimasa Tanaka Ryuho Kataoka et al. |
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| 46 | Spatiotemporal Evolution of the Storm-Time Ring Current Inferred from Low-Latitude Geomagnetic Observations | * Kunihiro Keika Tomoya Kawaguchi Shun Imajo |
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| 47 | Observation of the Earth's Plasmasphere in Extreme Ultraviolet by PHOENIX onboard EQUULEUS | * Masaki Kuwabara Kazuo Yoshioka Go Murakami et al. |
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| 48 | Statistical Analysis of Substorm-Associated Deformations of the Equatorial Tail Magnetopause Observed by Satellites | * Ryota Nakamura Hideaki Kawano |
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| 49 | Observation of the west-shift of the South Atlantic Anomaly with using geomagnetic data from MGF on board the Arase Satellite | * Taiki Hisada Mariko Teramoto Ayako Matsuoka et al. |
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| 50 | Clustering Analysis and Extraction of Representative Field-Aligned Current Patterns Using AMPERE Data | * Dai Ikemoto Akimasa Yoshikawa |
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| 51 | Estimation of Auroral Currents in Ultracool Dwarfs Based on 3D Global Magnetohydrodynamic Simulations | * Ryota Hara Tomoki Kimura Keiichiro Fukazawa et al. |
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| 52 | Large-scale FAC pattern and SW-M-I coupling 2 | * Aoi Nakamizo Akimasa Yoshikawa Hiroyuki Nakata et al. |
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| 53 | Hybrid particle simulation for ions dynamics in Mercury's inner magnetosphere | * Toramaru Takamura Hideyuki Usui Yohei Miyake et al. |
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| 54 | Interaction between topology and plasma dynamics of the solar wind-magnetosphere system in the northward IMF conditions (2) | * Shigeru Fujita Masakazu Watanabe Takashi Tanaka et al. |
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| 55 | Interlinkage of closed and interplanetary magnetic flux in the magnetotail during northward interplanetary magnetic field periods | * Masakazu Watanabe Takashi Tanaka Dongsheng Cai et al. |
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| 56 | Design and development of visible and far ultraviolet auroral imagers for the future satellite mission FACTORS | * Takeshi Sakanoi Ichiro Yoshikawa Satoshi Ishii et al. |
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| 57 | Evaluation of input-output frequency characteristics for digital-type fluxgate magnetometer | * Hayato Tanaka Ayako Matsuoka |
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| 58 | Development of an electric field measurement system in space plasmas using a preamplifier based on a floating power supply | * Keita Tanaka Satoshi Kurita Hirotsugu Kojima |
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| 59 | Development of a Compact and Low-Power Plasma Wave Receiver Compatible with CubeSat Platforms | * Takahiro Zushi Kosuke Yamamoto Hirotsugu Kojima |
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| 60 | Development of Radiation Monitor for Space weather measuring Electrons (RMS-e) for Himawari-10 | * Taku Namekawa Kaori Sakaguchi Kenichi Otsuji et al. |
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| 61 | Development of a General-Purpose High-Speed Analog Front-End ASIC for Plasma Particle Instruments on board Satellites | * Shimon Takahashi Kazushi Asamura Takahiro Zushi et al. |
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| 62 | Concept design of high-sensitive high-energy electron analyzer using position sensitive semiconductor detectors | * Takefumi Mitani |