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Discussion of a Possible Corrected Black Hole Entropy
Joint Authors
He, Miao
Deng, Jian-Bo
Wang, Ziliang
Fang, Chao
Sun, Daoquan
Source
Advances in High Energy Physics
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-03-11
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Einstein’s equation could be interpreted as the first law of thermodynamics near the spherically symmetric horizon.
Through recalling the Einstein gravity with a more general static spherical symmetric metric, we find that the entropy would have a correction in Einstein gravity.
By using this method, we investigate the Eddington-inspired Born-Infeld (EiBI) gravity.
Without matter field, we can also derive the first law in EiBI gravity.
With an electromagnetic field, as the field equations have a more general spherically symmetric solution in EiBI gravity, we find that correction of the entropy could be generalized to EiBI gravity.
Furthermore, we point out that the Einstein gravity and EiBI gravity might be equivalent on the event horizon.
At last, under EiBI gravity with the electromagnetic field, a specific corrected entropy of black hole is given.
American Psychological Association (APA)
He, Miao& Wang, Ziliang& Fang, Chao& Sun, Daoquan& Deng, Jian-Bo. 2018. Discussion of a Possible Corrected Black Hole Entropy. Advances in High Energy Physics،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1117966
Modern Language Association (MLA)
He, Miao…[et al.]. Discussion of a Possible Corrected Black Hole Entropy. Advances in High Energy Physics No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1117966
American Medical Association (AMA)
He, Miao& Wang, Ziliang& Fang, Chao& Sun, Daoquan& Deng, Jian-Bo. Discussion of a Possible Corrected Black Hole Entropy. Advances in High Energy Physics. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1117966
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1117966