Abstract
The apparent discovery of logarithmic entropies has a significant impact on IR deformed Hořava–Lifshitz (IRDHL) gravity in which the original infrared (IR) property is improved by introducing three-geometry's Ricci scalar term "μ4 R" in action. Here, we reevaluate the Hawking radiation in IRDHL by using recent new Hamilton–Jacobi method (NHJM). In particular, a thorough analysis is considered both in asymptotically flat Kehagias–Sfetsos and asymptotically non-flat Park models in IRDHL. We find the NHJM offers simplifications on the technical side. The modification in the entropy expression is given by the physical interpretation of self-gravitation of the Hawking radiation in this new Hamilton–Jacobi (HJ) perspectives.
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