@inproceedings{oai:jaxa.repo.nii.ac.jp:00004992, author = {内山, 秀樹 and 信川, 正順 and 松本, 浩典 and 鶴, 剛 and 小山, 勝二 and Uchiyama, Hideki and Nobukawa, Masayoshi and Matsumoto, Hironori and Tsuru, Takashi Go and Koyama, Katsuji}, 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 Galactic diffuse X-ray emission (GDXE) with highly ionized Fe Kalpha lines extends from the Galactic center (GC) to the ridge and the bulge. We analyzed the XIS data of the GC regions over -3 deg < l < 2 deg , absolute value of b < 1 deg and the region at (l, b) = (0 deg, -2 deg), and studied He- and H-like Fe Kalpha lines. The intensity profiles of He-like Fe Kalpha line the Galactic plane are clearly separated into two components. The intensity ratio of H-like Fe Kalpha to He-like Fe Kalpha significantly decreases with the distance from Sgr A(sup *) along the plane. The intensity profile perpendicular to the plane near the GC has Two scale heights. The intensity ratio does not show significant difference over -2 deg < b < 0.7 deg., 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: AA0064574060, レポート番号: JAXA-SP-09-008E}, pages = {162--163}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {Differences of the Galactic Diffuse X-ray Emissions from the Galactic Center, Ridge and Bulge Regions}, volume = {JAXA-SP-09-008E}, year = {2010} }