論文

査読有り
2015年

High-velocity collision of an isco particle around a Kerr black hole

The 13th Marcel Grossmann Meeting: On Recent Developments in Theoretical and Experimental General Relativity, Astrophysics and Relativistic Field Theories - Proceedings of the MG13 Meeting on General Relativity, 2012
  • Tomohiro Harada
  • ,
  • Masashi Kimura

210699
開始ページ
1388
終了ページ
1390
記述言語
英語
掲載種別
研究論文(国際会議プロシーディングス)
DOI
10.1142/9789814623995_0181
出版者・発行元
World Scientific

Bañados, Silk and West1 have indicated that Kerr black holes act as particle accelerators to arbitrarily high energy. In this context, we discuss the relevance of an ISCO particle around a nearly maximally rotating black hole. This implies that high-velocity collisions of compact objects are naturally expected around a rapidly rotating supermassive black hole. We also discuss that the particle acceleration would not be so sensitive to gravitational radiation reaction if the mass ratio of the inspiraling particle to the black hole is sufficiently small.

リンク情報
DOI
https://doi.org/10.1142/9789814623995_0181
ID情報
  • DOI : 10.1142/9789814623995_0181
  • SCOPUS ID : 85045330169

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