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작성자 CQUeST 날짜 2019-04-09
제목 [Seminar] Apr.11 (Thu), 4:30 pm, Jong-Dae Park
Seminar
DATE & TIME   Apr. 11 (Thu), 4:30 pm
PLACE   R1029
SPEAKER   Jong-Dae Park
HOST   Bum-Hoon Lee
INSTITUTE   Kyung Hee University
TITLE   Black hole thermodynamics in three dimensional gravity theories with first order formalism
ABSTRACT

 We apply the Wald formalism to obtain physical quantities in three dimensional gravity theories using the first order formalism. Wald formalism suggests that the entropy of a black hole can be defined by an integration of a charge variation form on the event horizon, and mass and angular momentum of a black hole as an integration of a charge variation form at spatial infinity. Adopting this formalism to two black hole solutions in minimal massive gravity theory, we find out these physical quantities satisfy the first law of black hole thermodynamics.


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