EPS Editorial Board, EPS Excellent Paper Award 2017,Simultaneous observation of the electron acceleration and ion deceleration over lunar magnetic anomalies (2012)
2015年6月
NASA, 2015 NASA Group Achievement AwardFast Plasma Investigation Team (NASA MMS FPI Team)
L. Z. Hadid D. Delcourt Y. Saito M. Fränz S. Yokota B. Fiethe C. Verdeil B. Katra F. Leblanc H. Fischer M. Persson S. Aizawa N. André Y. Harada A. Fedorov D. Fontaine N. Krupp H. Michalik J-J. Berthelier H. Krüger G. Murakami S. Matsuda D. Heyner H.-U. Auster I. Richter J. Z. D. Mieth D. Schmid D. Fischer
Nature Astronomy 2024年4月
Abstract
On 10 August 2021, the Mercury-bound BepiColombo spacecraft performed its second fly-by of Venus and provided a short-lived observation of its induced magnetosphere. Here we report results recorded by the Mass Spectrum Analyzer on board ...
We have developed a low-energy particle experiment that alternately measures ions and electrons in space. The ability to switch between ion and electron measurements is achieved by simply adding ultra-thin carbon foils and positive and n...
Jae‐Hee Lee Khan‐Hyuk Kim Seul‐Min Baek Ho Jin Yoshifumi Saito Masaki N. Nishino Shoichiro Yokota
Journal of Geophysical Research: Space Physics 129(3) 2024年2月
Abstract
We analyze data acquired by the Kaguya satellite on 14 October 2008 when the Moon was in the terrestrial magnetotail lobe to gain new insight into the energization of ions originating from the Moon. The Moon‐originating ions were detecte...
Jun Zhong Lianghai Xie Lou Chuang Lee James A. Slavin Jim M. Raines Ryan M. Dewey Wing Huen Ip Yoshifumi Saito Yong Wei
Geophysical Research Letters 51(1) 2024年1月
Among nearly 300 near-Mercury tail current sheet crossings performed by the MESSENGER spacecraft, we identified 37 traversals of an asymmetric current sheet, wherein the lobe densities on opposite sides differ by a factor of three or more. These a...
M. Fränz M. Rojo T. Cornet L. Z. Hadid Y. Saito N. André A. Varsani D. Schmid H. Krüger N. Krupp D. Delcourt B. Katra Y. Harada S. Yokota C. Verdeil S. Aizawa A. Millilo S. Orsini V. Mangano B. Fiethe J. Benkhoff G. Murakami
Journal of Geophysical Research: Space Physics 129(1) 2024年1月
Abstract
During the first flyby of the BepiColombo composite spacecraft at Mercury in October 2021 ion spectrometers observed two intense spectral lines with energies between 10 and 70 eV. The spectral lines persisted also at larger distances fro...
Wei-Jie Sun, James A Slavin, Anna Milillo, Stefano Orsini, Xianzhe Jia, Jim M Raines, Stefano A Livi, Jamie Matthew Jasinski, Ryan M. Dewey, Suiyan Fu, Jiu-tong Zhao, Qiugang Zong, Yoshifumi Saito, Changkun Li
Sae Aizawa, Nicolas André, Yoshifumi Saito, Jean-Andre Sauvaud, Andrei Fedorov, Shoichiro Yokota, Alain Barthe, Emmanuel Penou, Go Murakami, Iannis S Dandouras, Vincent N Genot, Lea Griton, Christian Jacquey, Benoit Lavraud, Philippe Louarn, Christian Xavier Mazelle, Moa Persson, Zdenek Nemecek, Jana Safrankova, Maria Federica Marcucci, Roberto Bruno, Giuseppe Consolini
Lina Hadid, Dominique Delcourt, Yoshifumi Saito, Shoichiro Yokota, Markus Fraenz, Robert Colby Allen, Javier Rodriguez-Pacheco, Christopher John Owen, Stefano A Livi
Masaki N Nishino, Yoshifumi Saito, Hiroshi Hasegawa, Naritoshi Kitamura, Yukinaga Miyashita, Tsugunobu Nagai1, Shoichiro Yokota, Daniel J Gershman, Christopher T Russell, Barbara L Giles
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