@inproceedings{oai:jaxa.repo.nii.ac.jp:00005000, author = {江副, 祐一郎 and 石川, 久美 and 大橋, 隆哉 and 三好, 由純 and 寺田, 直樹 and 内山, 泰伸 and 根来, 均 and Ezoe, Yuichiro and Ishikawa, Kumi and Ohashi, Takaya and Miyoshi, Yoshizumi and Terada, Naoki and Uchiyama, Yasunobu and Negoro, Hitoshi}, book = {宇宙航空研究開発機構特別資料:, JAXA Special Publication: The Energetic Cosmos; from Suzaku to ASTRO-H}, month = {Feb}, note = {The 3rd Suzaku international Conference "Energetic Cosmos : from Suzaku to ASTRO-H" (June 29-July 2, 2009. Grand Park Otaru Hotel), Otaru, Hokkaido Japan, Our detection of diffuse hard X-ray emission around Jupiter with Suzaku XIS is reported. To investigate X-ray emission from Jupiter, Suzaku XIS observation data are analyzed. Thanks to the lowest particle background among all X-ray CCDs in orbit, diffuse X-ray emission around Jupiter is detected in 1-5 keV with the X-ray luminosity of approximately 3 x 10(exp 15) erg s(exp -1). Its emission spatially coincides with the Jupiter's radiation belts and Io's orbital path. Its spectrum is represented by a power law model with a photon index of approximately 1.4. The emission is discussed in the context of the origin and emission mechanism., Meeting sponsors: The University of Tokyo, The Institute of Physical and Chemical Research, The Japan Society for the Promotion of Science, 資料番号: AA0064574068, レポート番号: JAXA-SP-09-008E}, pages = {192--193}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {Suzaku Detection of Diffuse Hard X-ray Emission around Jupiter: Inverse Compton Scattering by MeV electrons ?}, volume = {JAXA-SP-09-008E}, year = {2010} }