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Generalized uncertainty principle and the quantum entropy of a Kerr black hole
Li, C; Xiang, L; Shen, YG
2004-10-01
Source PublicationINTERNATIONAL JOURNAL OF MODERN PHYSICS D
Volume13Issue:9Pages:1847-1856
AbstractTaking into account the generalized uncertainty principle (CUP), we calculate the entropy of a scalar field in a Kerr spacetime. Different to previous work, we have used an new equation of the density of quantum states, which arises from the modified commutation relation [(x) over cap, (p) over cap] = ih(1 + lambda(p) over cap (2)). The divergence in the brick wall model is removed, without the cutoff.
KeywordGeneralized Uncertainty Principle Kerr Black Hole Entropy Divergence
Indexed BySCI
Language英语
WOS IDWOS:000225362600007
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Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/8991
Collection应用天文研究部
Affiliation1.Zhejiang Taizhou Coll, Dept Phys, Zhejing 317000, Peoples R China
2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China
3.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
4.CCAST World Lab, Beijing, Peoples R China
5.Taizhou Univ, Sch Informat & Elect Engn, Zhejing 317000, Peoples R China
Recommended Citation
GB/T 7714
Li, C,Xiang, L,Shen, YG. Generalized uncertainty principle and the quantum entropy of a Kerr black hole[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2004,13(9):1847-1856.
APA Li, C,Xiang, L,&Shen, YG.(2004).Generalized uncertainty principle and the quantum entropy of a Kerr black hole.INTERNATIONAL JOURNAL OF MODERN PHYSICS D,13(9),1847-1856.
MLA Li, C,et al."Generalized uncertainty principle and the quantum entropy of a Kerr black hole".INTERNATIONAL JOURNAL OF MODERN PHYSICS D 13.9(2004):1847-1856.
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