Published July 2009 | Version v1
Journal article Metadata-only

Regular black hole in three dimensions

Creators

  • 1. Inje University, Institute of Basic Science and School of Computer Aided Science, Gimhae (Korea, Republic of)
  • 2. Sogang University, Center for Quantum Spacetime, Seoul (Korea, Republic of)

Description

We find a new black hole in three-dimensional anti-de Sitter space by introducing an anisotropic perfect fluid inspired by the noncommutative black hole. This is a regular black hole with two horizons. We compare the thermodynamics of this black hole with that of a non-rotating BTZ black hole. The first-law of thermodynamics is not compatible with the Bekenstein-Hawking entropy. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epjc/s10052-009-1036-9

Additional details

Identifiers

DOI
10.1140/epjc/s10052-009-1036-9;

Publishing Information

Journal Title
European Physical Journal. C
Journal Volume
62
Journal Issue
2
Journal Page Range
p. 405-411
ISSN
1434-6044

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
40081480
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANALYTICAL SOLUTION; ANISOTROPY; ANTI DE SITTER SPACE; BLACK HOLES; COMMUTATION RELATIONS; EINSTEIN FIELD EQUATIONS; ENTROPY; FLUIDS; FREE ENERGY; FREE ENTHALPY; METRICS; SPECIFIC HEAT; THERMODYNAMICS; THREE-DIMENSIONAL CALCULATIONS
Descriptors DEC
ENERGY; EQUATIONS; FIELD EQUATIONS; MATHEMATICAL SOLUTIONS; MATHEMATICAL SPACE; PHYSICAL PROPERTIES; SPACE; THERMODYNAMIC PROPERTIES