期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 7, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP07(2011)085
关键词
Black Holes; Classical Theories of Gravity
资金
- Yukawa Institute for Theoretical Physics, Kyoto
- Theoretical Physics Department, Univ. of Zagreb
- CEI Fellowship
- SISSA
- Croatian Ministry of Science, Education and Sport [119-0982930-1016]
We analyze the problem of defining the black hole entropy when Chern-Simons terms are present in the action. Extending previous works, we define a general procedure, valid in any dimensions both for purely gravitational CS terms and for mixed gauge-gravitational ones. The final formula is very similar to Wald's original formula valid for covariant actions, with a significant modification. Notwithstanding an apparent violation of covariance we argue that the entropy formula is indeed covariant.
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