@inproceedings{oai:jaxa.repo.nii.ac.jp:00004973,
 author = {小波, さおり and 佐藤, 浩介 and 松下, 恭子 and 山田, 真也 and 磯部, 直樹 and 千田, 篤史 and 早藤, 麻美 and 玉川, 徹 and 牧島, 一夫 and Konami, Saori and Sato, Kosuke and Matsushita, Kyoko and Yamada, Shinya and Isobe, Naoki and Senda, Atsushi and Hayato, Asami and Gandhi, Poshak and Tamagawa, Toru and Makishima, Kazuo},
 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 satellite observed the nearby spiral galaxy NGC 4258 for a total good exposure time of 100 ks. We present an analysis of the Suzaku XIS data, in which we confirm that the 0.5-2 keV spectra of the interstellar medium (ISM) are well-represented by a two-temperature model. The cool and hot ISM temperatures are 0.23 +/- 0.01 and 0.58 +/- 0.01 keV, respectively. Suzaku's excellent spectral sensitivity enables us to measure the metal abundances of O, Ne, Mg, Si and Fe of the ISM for the first time. The resultant abundance pattern of O, Mg, Si, and Fe is consistent with that of the new solar abundance table of Lodders (2003), rather than Anders and Grevesse (1989). This suggests that the metal enrichment processes of NGC 4258 and of our Galaxy are similar., 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: AA0064574041, レポート番号: JAXA-SP-09-008E},
 pages = {110--111},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {Suzaku Observation of the Metallicity in the Interstellar Medium of NGC 4258},
 volume = {JAXA-SP-09-008E},
 year = {2010}
}