期刊
ASTROPHYSICS AND SPACE SCIENCE
卷 350, 期 1, 页码 275-277出版社
SPRINGER
DOI: 10.1007/s10509-013-1701-1
关键词
Hawking temperature; Plank constant; Corrected horizon; Action; Kerr-Sen black hole
By means of the semiclassical approximations for the action, the horizon of Kerr-Sen black hole is studied. The corrected entropy of the Kerr-Sen black hole in a low-energy string theory is calculated. By assumption of a flat Friedman-Robertson-Walker (F.R.W.) geometries, we study horizon and present the semi-classic approximation affects of the thermodynamics properties. We discuss some physical consequences of this result and the properties of the Kerr-Sen black hole.
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