@inproceedings{oai:jaxa.repo.nii.ac.jp:00004975,
 author = {中嶋, 大 and 鶴, 剛 and 信川, 正順 and 松本, 浩典 and 小山, 勝二 and 村上, 弘志 and 山内, 茂雄 and Nakajima, Hiroshi and Tsuru, Takeshi and Nobukawa, Masayoshi and Matsumoto, Hironori and Koyama, Katsuji and Murakami, Hiroshi and Yamauchi, Shigeo},
 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, We report on the results of the Suzaku observation in the Sgr C region, vicinity of the Galactic Center where there are giant MCs. We detected four diffuse clumps with strong line emission at 6.4 keV, Kalpha from neutral or low-ionized Fe. The X-ray spectra of the two bright clumps, exhibit strong Kalpha line from FeI with large equivalent widths (EWs) of 2.0 - 2.2 keV and clear Kbeta of FeI. The GCDX in the Sgr C region is composed of the 6.4 keV- and 6.7 keV-associated components. These are phenomenologically decomposed by taking relations between EWs of the 6.4 keV and 6.7 keV lines. Then the former EWs against the associated continuum in the bright clump regions are estimated to be 2.4(sup +2.3)(sub -0.7) keV. Since the two different approaches give similar large EWs of 2 keV, we strongly suggest that the 6.4 keV clumps in the Sgr C region are due to X-ray reflection/fluorescence (the X-ray reflection nebulae)., 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: AA0064574043, レポート番号: JAXA-SP-09-008E},
 pages = {114--115},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {X-Ray Reflection Nebulae with Large Equivalent Widths of Neutral Iron K-alpha Line in the Sgr C Region},
 volume = {JAXA-SP-09-008E},
 year = {2010}
}