Quantum general relativity and Hawking radiation

Cenalo Vaz, Claus Kiefer, T. P. Singh, and Louis Witten
Phys. Rev. D 67, 024014 – Published 16 January 2003
PDFExport Citation

Abstract

In a previous paper we set up the Wheeler-DeWitt equation which describes the quantum general relativistic collapse of a spherical dust cloud. In the present paper we specialize this equation to the case of matter perturbations around a black hole, and show that, in the WKB approximation, the wave functional describes an eternal black hole in equilibrium with a thermal bath at Hawking temperature.

  • Received 29 August 2002

DOI:https://doi.org/10.1103/PhysRevD.67.024014

©2003 American Physical Society

Authors & Affiliations

Cenalo Vaz*

  • Faculdade de Ciências e Tecnologia, Universidade do Algarve, Faro, Portugal

Claus Kiefer

  • Institut für Theoretische Physik, Universität zu Köln, Zülpicher Str. 77, 50937 Köln, Germany

T. P. Singh

  • Tata Institute of Fundamental Research, Homi Bhabha Road, Mumbai 400 005, India

Louis Witten§

  • Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221-0011

  • *Electronic address: cvaz@ualg.pt
  • Electronic address: kiefer@thp.uni-koeln.de
  • Electronic address: tpsingh@tifr.res.in
  • §Electronic address: witten@physics.uc.edu

References (Subscription Required)

Click to Expand
Issue

Vol. 67, Iss. 2 — 15 January 2003

Reuse & Permissions
Access Options
Author publication services for translation and copyediting assistance advertisement

Authorization Required


×
×

Images

×

Sign up to receive regular email alerts from Physical Review D

Log In

Cancel
×

Search


Article Lookup

Paste a citation or DOI

Enter a citation
×