Thermodynamics and quasinormal modes of Park black hole in Hořava gravity
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We study the quasinormal modes of the massless scalar field of Park black hole in the Hořava gravity using the third-order WKB approximation method and find that the black hole is stable against these perturbations. We compare and discuss the results with that of Schwarzschild–de Sitter black hole. Thermodynamic properties of Park black hole are investigated and the thermodynamic behavior of upper mass bound is also studied.
KeywordsBlack Hole Quasinormal Mode Black Hole Horizon Sitter Black Hole Quasinormal Frequency
The authors wish to thank UGC, New Delhi for financial support through a major research project sanctioned to VCK. VCK also wishes to acknowledge Associateship of IUCAA, Pune, India.