Suzaku observation of the intermediate polar V1223 Sagittarii

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説明

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 analysis of the intermediate polar V1223 Sagittarii observed with the suzaku satellite. Owing to good energy resolution of the XIS and high sensitivity of the HXD above 10 keV, we determined plasma parameters with unprecedented accuracy, taking into account a reflection component from the white dwarf. Finally we estimated the mass and the radius of the WD in V1223 Sgr at 0.76(sup +0.08)(sub -0.07) solar mass and 7.3 +/- 0.06 x 10(exp 8) cm respectively with the maximum temperature.

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: AA0064574073

レポート番号: JAXA-SP-09-008E

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詳細情報 詳細情報について

  • CRID
    1050011086285891072
  • NII論文ID
    120006828475
  • NII書誌ID
    AA11984031
  • ISSN
    1349113X
  • Web Site
    http://id.nii.ac.jp/1696/00004999/
  • 本文言語コード
    en
  • 資料種別
    conference paper
  • データソース種別
    • IRDB
    • CiNii Articles

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