Generalized uncertainty principle and correction value to the black hole entropy

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dc.creatorHai-Xia, Zhao
dc.creatorHuai-Fan, Li
dc.creatorShuang-Qi, Hu
dc.creatorRen, Zhao
dc.date2006-08-04
dc.date.accessioned2026-07-07T12:53:43Z
dc.date.available2026-07-07T12:53:43Z
dc.descriptionRecently, there has been much attention devoted to resolving the quantum corrections to the Bekenstein-Hawking entropy of the black hole. In particular, many researchers have expressed a vested interest in the coefficient of the logarithmic term of the black hole entropy correction term. In this paper, we calculate the correction value of the black hole entropy by utilizing the generalized uncertainty principle and obtain the correction term caused by the generalized uncertainty principle. Because in our calculation we think that the Bekenstein-Hawking area theorem is still valid after considering the generalized uncertainty principle, we derive that the coefficient of the logarithmic term of the black hole entropy correction term is negative. This result is different from the known result at present. Our method is valid not only for single horizon spacetime but also for double horizons spacetime. In the whole process, the physics idea is clear and calculation is simple. It offers a new way for studying the condition that Bekenstein-Hawking area theorem is valid.
dc.identifierhttps://arxiv.org/abs/gr-qc/0608023
dc.identifierhttp://arxiv.org/abs/gr-qc/0608023
dc.identifierCommun.Theor.Phys.48:465-468,2007
dc.identifierdoi:10.1088/0253-6102/48/3/017
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/223720
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleGeneralized uncertainty principle and correction value to the black hole entropy
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