Entropy Function in the Liouville Theory |
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| Authors: | J Sadeghi and B Pourhassan |
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| Institution: | (1) Instituut voor Theoretische Fysica, KU Leuven, Celestijnenlaan 200D, 3001 Leuven, Belgium;(2) NHETC and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08855–0849, USA |
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| Abstract: | In this paper we consider 2D Maxwell-dilaton gravity and calculate modified entropy due to higher order terms of the form
∑a
n
R
n
. We find that, higher order correction decreases the value of the black hole entropy. Then we compare the effect of higher
order corrections with effect of Chern-Simons term on the black hole entropy and obtain the expansion coefficient a
n
. |
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| Keywords: | |
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