S
Satoshi Kasahara
Researcher at University of Tokyo
Publications - 71
Citations - 1126
Satoshi Kasahara is an academic researcher from University of Tokyo. The author has contributed to research in topics: Magnetosphere & Medicine. The author has an hindex of 13, co-authored 48 publications receiving 689 citations.
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Journal ArticleDOI
Geospace exploration project ERG
Yoshizumi Miyoshi,Iku Shinohara,Takeshi Takashima,Kazushi Asamura,Nana Higashio,Takefumi Mitani,Satoshi Kasahara,Shoichiro Yokota,Yoichi Kazama,Shiang-Yu Wang,Sunny W. Y. Tam,Paul T. P. Ho,Yoshiya Kasahara,Yasumasa Kasaba,Satoshi Yagitani,Ayako Matsuoka,Hirotsugu Kojima,Yuto Katoh,Kazuo Shiokawa,Kanako Seki +19 more
TL;DR: The Exploration of energization and radiation in Geospace (ERG) project explores the acceleration, transport, and loss of relativistic electrons in the radiation belts and the dynamics for geospace storms.
Journal ArticleDOI
Pulsating aurora from electron scattering by chorus waves
Satoshi Kasahara,Yoshizumi Miyoshi,Shoichiro Yokota,Takefumi Mitani,Yoshiya Kasahara,Shoya Matsuda,Atsushi Kumamoto,Ayako Matsuoka,Yoichi Kazama,Harald U. Frey,Vassilis Angelopoulos,Satoshi Kurita,Kunihiro Keika,Kanako Seki,I. Shinohara +14 more
TL;DR: In this article, a magnetospheric spacecraft equipped with a high-angular-resolution electron sensor and electromagnetic field instruments was used to detect a quasiperiodic precipitating electron flux that was sufficiently intense to generate a pulsating aurora.
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The ERG Science Center
Yoshizumi Miyoshi,Tomoaki Hori,Masafumi Shoji,Mariko Teramoto,T. F. Chang,Tomonori Segawa,Norio Umemura,Shoya Matsuda,Satoshi Kurita,Kunihiro Keika,Yukinaga Miyashita,Kanako Seki,Yoshimasa Tanaka,Nozomu Nishitani,Satoshi Kasahara,Shoichiro Yokota,Ayako Matsuoka,Yoshiya Kasahara,Kazushi Asamura,Takeshi Takashima,Iku Shinohara +20 more
TL;DR: The Exploration of energization and radiation in Geospace (ERG) Science Center serves as a hub of the ERG project, providing data files in a common format and developing the space physics environment data analysis software and plug-ins for data analysis as mentioned in this paper.
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Medium-energy particle experiments—electron analyzer (MEP-e) for the exploration of energization and radiation in geospace (ERG) mission
Satoshi Kasahara,Shoichiro Yokota,Takefumi Mitani,Kazushi Asamura,Masafumi Hirahara,Yasuko Shibano,Takeshi Takashima +6 more
TL;DR: The medium energy particle experiments (MEPEL) onboard the exploration of energization and radiation in geospace spacecraft measures the energy and direction of each incoming electron in the energy range of 7 −87 kV as discussed by the authors.
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Low-energy particle experiments–ion mass analyzer (LEPi) onboard the ERG (Arase) satellite
TL;DR: In this paper, an ion energy-mass spectrometer (LEPi) was used onboard the ERG satellite to discriminate species of incoming ions by a combination of electrostatic energy-per-charge analysis and the time-of-flight technique.