一覧に戻る

タイトル
  • Formation of intermediate-mass black holes in circumnuclear regions of galaxies
  • en Formation of intermediate-mass black holes in circumnuclear regions of galaxies
作成者
    • 池内, 了
    • e-Rad 90025461
    • TANIGUCHI, Yoshiaki
    • SHIOYA, Yasuhiro
    • TSURU, Takeshi G
    • IKEUCHI, Satoru
権利情報
  • © Y. Taniguchi et al.
内容注記
  • Other application/pdf
  • Abstract Recent high-resolution X-ray imaging studies have discovered possible candidates of intermediate-mass black holes with masses of $M_\bullet \sim 10^{2-4} \MO$ in circumnuclear regions of many (disk) galaxies. It is known that a large number of massive stars are formed in a circumnuclear giant H {\sc ii} region. Therefore, we propose that continual merger of compact remnants left from these massive stars is responsible for the formation of such an intermediate-mass black hole within a timescale of $\sim 10^9$ years. A necessary condition is that several hundreds of massive stars are formed in a compact region with a radius of a few pc.
日付
    Issued2000-02
言語
  • eng
資源タイプ journal article
出版タイプ AM
資源識別子 URI https://ir.soken.ac.jp/records/3295
関連
  • URI http://arxiv.org/abs/astro-ph/0002389 arXiv:astro-ph/0002389
収録誌情報
    • ISSN 00046264
      • Publications of the Astronomical Society of Japan en Publications of the Astronomical Society of Japan
      • 52 3 開始ページ533 終了ページ537
ファイル
    • 0002389v1
    • 114.0 kB (application/pdf)
      • Available2014-03-10
コンテンツ更新日時 2023-08-18