Black-hole head-on collisions in higher dimensions

William G. Cook, Ulrich Sperhake, Emanuele Berti, Vitor Cardoso

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Abstract

The collision of black holes and the emission of gravitational radiation in higher-dimensional spacetimes are of interest in various research areas, including the gauge-gravity duality, the TeV gravity scenarios evoked for the explanation of the hierarchy problem, and the large-dimensionality limit of general relativity. We present numerical simulations of head-on collisions of nonspinning, unequal-mass black holes starting from rest in general relativity with 4

Original languageEnglish
Article number124006
JournalPhysical Review D
Volume96
Issue number12
Number of pages10
ISSN2470-0010
DOIs
Publication statusPublished - 6 Dec 2017
Externally publishedYes

Keywords

  • GRAVITATIONAL-WAVES
  • PERTURBATIONS
  • HIERARCHY
  • RADIATION
  • STABILITY
  • MOMENTUM

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