Black Hole Entropy of IR Modified Horava-Lifshitz Gravity in Quantum Statistics Perspective

作者：Liu, Molin^*; Lu, Junwang; Jia, Yonglei; Lu, Jianbo

来源：International Journal of Theoretical Physics, 2011, 50(6): 1978-1989.

DOI：10.1007/s10773-011-0712-3

• Horava-Lifshitz gravity
• Quantum statistics entropy
• Brick wall method
• Generalized uncertainty principle

In this paper we investigate quantum statistical entropy for the Kehagias-Sfetsos black hole in IR modified HoA (TM) ava-Lifshitz gravity by using t' Hooft's brick-wall method and generalized uncertainty principle method. By carefully calculating, we obtain the brick-wall entropy S (BWM) =A/4 and the generalized uncertainty principle entropy S (GUP) =A/96 pi gamma. It is found if we view from quantum statistics, the brick-wall entropy and generalized uncertainty principle entropy may possibly is proportional to the event horizon area. This type area entropy is also justified by Wang et al. (Phys. Rev. D 81:083006, 2010). The study of the quantum statistical entropy may shed light on the understand of HoA (TM) ava-Lifshitz gravity.

• 出版日期2011-6
• 单位信阳师范学院; 辽宁师范大学