Multi-black holes solution with cosmic strings

F. Özdemir*, N. Özdemir, B. T. Kaynak

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)

Abstract

Some black hole-cosmic string models such as Reissner-Nordström, RN-de Sitter, Kerr-Newman and multi-black holes with cosmic string are given. Energy and angular momentum of a, timelike particle in circular orbits in multi-black hole space-time are calculated. The geodesic equations for the timelike particles for the far region of the multi-black hole sources are calculated and small oscillations around the circular orbit obtained. It is seen that the particle's orbit precesses like the Lens-Thirring effect.

Original languageEnglish
Pages (from-to)1549-1557
Number of pages9
JournalInternational Journal of Modern Physics A
Volume19
Issue number10
DOIs
Publication statusPublished - 20 Apr 2004

Keywords

  • Cosmic strings
  • Geodesics
  • Multi-black holes

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