@inproceedings{oai:jaxa.repo.nii.ac.jp:00004999, author = {江副, 祐一郎 and 半谷, 雅志 and 伊藤, 真之 and 幸村, 孝由 and 前田, 良知 and 根来, 均 and 坪井, 陽子 and 常深, 博 and 浦田, 裕次 and Brown, G. V. and Beiersdorfer, P. and Bodewits, D. and Porter, F. S. and Ezoe, Youichiro and Hamaguchi, Kenji and Hanya, M. and Ito, Masayuki and Kilbourne, C. A. and Kohmura, Takayoshi and Maeda, Yoshitomo and Negoro, Hitoshi and Tsuboi, Yohko and Tsunemi, Hiroshi and Urata, Yuji}, 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, The Suzaku X-ray imaging spectrometer has been used to observe the X-ray emission from comets 73P/Schwassmann-Wachmann 3C and 8P/Tuttle. Comet 73P/Schwassmann-Wachmann 3C was observed during May and June of 2006, while it was near perihelion and passed within 0.1 AU of the Earth. Comet 8P/Tuttle was observed during January of 2008 when it was at its closest approach to the Earth at 0.25 AU, and again near perihelion at a distance of 0.5 Au from Earth. In the case of comet 73P/Schwassmann Wachmann 3C, the XIS spectra show line emission from highly charged oxygen and carbon ions as well as emission from what is most likely L-shell transitions from Mg, Si, and S ions. This line emission is caused by charge exchange recombination between solar wind ions and cometary neutrals, and can be used as a diagnostic of the solar wind. Here we present some of the results of the observation of the comet 73P/Schwassmann-Wachmann 3C., 著者人数: 15名, Meeting sponsors: The University of Tokyo, The Institute of Physical and Chemical Research, The Japan Society for the Promotion of Science, Number of authors: 15, 資料番号: AA0064574067, レポート番号: JAXA-SP-09-008E}, pages = {190--191}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {Detecting X-ray emission from Cometary Atmospheres using the Suzaku X-ray Imaging Spectrometer}, volume = {JAXA-SP-09-008E}, year = {2010} }