Log correction to the black hole area law

Amit Ghosh and P. Mitra
Phys. Rev. D 71, 027502 – Published 6 January 2005

Abstract

Various approaches to black hole entropy yield the area law with logarithmic corrections, many involving a coefficient 1/2, and some involving 3/2. It is pointed out here that the standard quantum geometry formalism with spin one-half at each puncture is not consistent with 3/2.

  • Received 15 July 2004

DOI:https://doi.org/10.1103/PhysRevD.71.027502

©2005 American Physical Society

Authors & Affiliations

Amit Ghosh* and P. Mitra

  • Saha Institute of Nuclear Physics, Block AF, Bidhannagar, Calcutta 700 064 India

  • *Electronic address: amitg@theory.saha.ernet.in
  • Electronic address: mitra@theory.saha.ernet.in

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Issue

Vol. 71, Iss. 2 — 15 January 2005

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