@inproceedings{oai:jaxa.repo.nii.ac.jp:00005062, author = {平田, 義孝 and 寺島, 雄一 and 穴吹, 直久 and 中川, 貴雄 and 粟木, 久光 and Hirata, Yoshitaka and Terashima, Yuichi and Anabuki, Naohisa and Nakagawa, Takao and Awaki, Hisamitsu}, 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 present results from observations of three ultraluminous infrared galaxies(ULIRGs) with Suzaku and XMM-Newton. Their optical emission lines are classified as seyfert 2 and extinction-corrected [OIII]lambda5007 line luminosities are (3.2 - 61) x 10 (sup 43) erg s(sup -1), which are in the range for quasars. Their X-ray spectra are explained by a combination of unabsorbed and absorbed power-law components. Fe Kalpha lines are not detected. The absorption-corrected 2-10 keV luminosities L(sub (2 - 10 keV)) are in the range of (3.3 - 24) x 10(sup 42) erg s(sup -1). These results indicate that these objects are Compton-thin AGNs with Seyfert class luminosity. We compare the far infrared (FIR) luminosities L(sub FIR) with the bolometric luminosities of the AGNs and find that the contribution of AGNs to L(sub FIR) is at most a few tens of percent., 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: AA0064574130, レポート番号: JAXA-SP-09-008E}, pages = {334--335}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {The AGN Power in Type 2 ULIRGs with a High [OIII] Luminosity Observed by Suzaku and XMM-Newton}, volume = {JAXA-SP-09-008E}, year = {2010} }