Quantization of the Kerr-Sen Black Hole Entropy via Adiabatic Invariance

被引:0
|
作者
X. G. Lan
D. Y. Chen
机构
[1] Southwest Jiaotong University,School of Information Science and Technology
[2] China West Normal University,Institute of Theoretical Physics
关键词
Kerr-Sen black hole; Entropy spectrum; Area spectrum; Adiabatic invariant quantity;
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中图分类号
学科分类号
摘要
Imposing the Bohr-Sommerfeld quantization rule to the adiabatic invariant quantity, we study the quantum spectrum of entropy for the Kerr-Sen black hole. The equally spaced entropy spectrum is derived. However, whether the spacing of the area spectrum is equidistant spaced or not, is still somewhat controversial.
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页码:1566 / 1571
页数:5
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