Hawking-Hayward quasi-local energy under conformal transformations

Angus Prain, Vincenzo Vitagliano, Valerio Faraoni, Marianne Lapierre-Leonard

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14 Citations (Scopus)

Abstract

We derive a formula describing the transformation of the Hawking-Hayward quasi-local energy under a conformal rescaling of the spacetime metric. A known formula for the transformation of the Misner-Sharp-Hernandez mass is recovered as a special case.

Original languageEnglish
Article number145008
JournalClassical and Quantum Gravity
Volume33
Issue number14
Early online date20 Jun 2016
DOIs
Publication statusPublished - 21 Jul 2016

Keywords

  • quasi-local energy
  • conformal transformations
  • black holes
  • BLACK-HOLE TEMPERATURE
  • GRAVITATIONAL ENERGY
  • EXPANDING UNIVERSE
  • GRAVITY
  • INFLATION
  • RADIATION
  • RADIUS

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