The fermionic entropy of spherically symmetric black holes

Authors
Shen, YG
Citation
Yg. Shen, The fermionic entropy of spherically symmetric black holes, MOD PHY L A, 15(31), 2000, pp. 1901-1914
Citations number
56
Categorie Soggetti
Physics
Journal title
MODERN PHYSICS LETTERS A
ISSN journal
02177323 → ACNP
Volume
15
Issue
31
Year of publication
2000
Pages
1901 - 1914
Database
ISI
SICI code
0217-7323(20001010)15:31<1901:TFEOSS>2.0.ZU;2-W
Abstract
The free energy and entropy for Dirac field is derived in the general spher ically symmetric black hole background, by using 't Hooft's brick wall mode l. It is found that, in such a black hole background, fermionic entropy is 7/2 times the value ol bosonic entropy.