A particle probing thermodynamics in a three-dimensional black hole

2012/02/10 by Bogeun Gwak, Bum-Hoon Lee · 2 citations
Physics and Astronomy · #Angular momentum #Black Holes and Theoretical Physics #Black hole (networking) #Black hole thermodynamics #Classical mechanics #Cosmology and Gravitation Theories #Entropy (arrow of time) #Extremal black hole #Particle (ecology) #Physics #Quantum Electrodynamics and Casimir Effect #Rotating black hole #Thermodynamics #White hole #gr-qc #hep-th

paper · pdf · doi:10.1088/0264-9381/29/17/175011

published as Class. Quant. Grav. 29 (2012) 175011 · 9 pages

arxiv created 2012/02/10 · openalex publication_date 2012/08/20 · arxiv updated 2017/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/06

Abstract

We have shown the thermodynamic changes in a (2+1)-dimensional rotating black hole when it absorbs a particle. The microscopic changes that the black hole undergoes are interpreted using the AdS/CFT correspondence. Using the particle-absorption phenomenon, we formulate an irreducible mass and black hole entropy directly related to the particle momenta. We describe the black hole evolution that preserves the second law of thermodynamics. A number of microstates that evaluate the entropy are analyzed at each of the black hole evolution stages.

Citations

• Black hole in three-dimensional spacetime
• Statistical mechanics of the (2+1)-dimensional black hole
• What we don't know about BTZ black hole entropy
• Central charges in the canonical realization of asymptotic symmetries: An example from three dimensional gravity
• Particle creation by black holes
• Entropy of 4D extremal black holes
• Generalized second law of thermodynamics in black-hole physics
• The black hole interpretation of string theory
• The Stretched Horizon and Black Hole Complementarity
• Microscopic Origin of the Bekenstein-Hawking Entropy
• Black Holes and Entropy
• Geometry of the 2+1 Black Hole
• Supersymmetry of the (2+1)-dimensional black holes
• The large N limit of superconformal field theories and supergravity

Cited by

• Instability of charged anti-de Sitter black holes
• Thermodynamics of three-dimensional black holes via charged particle absorption