Quantization of Horizon Area of Kerr-Newman-de Sitter Black Hole

被引：6

作者：

Meitei, Y. Kenedy ^{[1
]}

Singh, T. Ibungochouba ^{[1
]}

Meitei, I. Ablu ^{[2
]}

机构：

[1] Manipur Univ, Dept Math, Imphal 795003, Manipur, India

[2] Modern Coll, Dept Phys, Imphal 795005, Manipur, India

来源：

CHINESE PHYSICS LETTERS | 2019年 / 36卷 / 03期

关键词：

HAWKING RADIATION; SPECTRUM; ENTROPY;

D O I：

10.1088/0256-307X/36/3/030401

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using the adiabatic invariant action and applying the Bohr-Sommerfeld quantization rule and first law of black hole thermodynamics, a study of the quantization of the entropy and horizon area of a Kerr-Newman-de Sitter black hole is carried out. The same entropy spectrum is obtained in two different coordinate systems. It is also observed that the spacing of the entropy spectrum is independent of the black hole parameters. Also, the corresponding quantum of horizon area is in agreement with the results of Bekenstein.

引用

页数：5

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