Entropy Spectrum of a KS Black Hole in IR Modified Hořava-Lifshitz Gravity
Joint Authors
Chen, Ge-Rui
Huang, Yong-Chang
Zhou, Shiwei
Source
Advances in High Energy Physics
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-13
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
As a renormalizable theory of gravity, Hořava-Lifshitz gravity, might be an ultraviolet completion of general relativity and reduces to Einstein gravity with a nonvanishing cosmological constant in infrared.
Kehagias and Sfetsos obtained a static spherically symmetric black hole solution called KS black hole in the IR modified Hořava-Lifshitz theory.
In this paper, the entropy spectrum and area spectrum of a KS black hole are investigated based on the proposal of adiabatic invariant quantity.
By calculating the action of producing a pair of particles near the horizon, it is obtained that the action of the system is exactly equivalent to the change of black hole entropy, which is an adiabatic invariant quantity.
With the help of Bohr-Sommerfeld quantization rule, it is concluded that the entropy spectrum is discrete and equidistant spaced and the area spectrum is not equidistant spaced, which depends on the parameter of gravity theory.
Some summary and discussion will be given in the last.
American Psychological Association (APA)
Zhou, Shiwei& Chen, Ge-Rui& Huang, Yong-Chang. 2014. Entropy Spectrum of a KS Black Hole in IR Modified Hořava-Lifshitz Gravity. Advances in High Energy Physics،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-468845
Modern Language Association (MLA)
Zhou, Shiwei…[et al.]. Entropy Spectrum of a KS Black Hole in IR Modified Hořava-Lifshitz Gravity. Advances in High Energy Physics No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-468845
American Medical Association (AMA)
Zhou, Shiwei& Chen, Ge-Rui& Huang, Yong-Chang. Entropy Spectrum of a KS Black Hole in IR Modified Hořava-Lifshitz Gravity. Advances in High Energy Physics. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-468845
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-468845