arXiv subjects

Myungseok Eune

Publications and source records attributed to Myungseok Eune.

21 records · Page 2Linked to original sources

arXiv2010

Lifshitz scalar, brick wall method, and GUP in Hořava-Lifshitz Gravity

Using the brick wall method, we study statistical entropy for spherically symmetric black holes in Hořava-Lifshitz gravity. In particular, a Lifshitz scalar field is considered in order to incorporate foliation preserving diffeomorphism which eventually gives a modified dispersion relation. Finally, we obtain the area law without UV cutoff for $z > 3$, and discuss some of consequences in connection with the generalized uncertainty principle.

hep-th↗

arXiv2010

Surface gravity and Hawking temperature from entropic force viewpoint

We consider a freely falling holographic screen for the Schwarzschild and Reissner-Nordström black holes and evaluate the entropic force à la Verlinde. When the screen crosses the event horizon, the temperature of the screen agrees to the Hawking temperature and the entropic force gives rise to the surface gravity for both of the black holes.

gr-qc↗

arXiv2010

Note on an action for a particle in the Hořava-Lifshitz Gravity

We reconsider a recently proposed action for a free particle which is compatible with Hořava-Lifshitz gravity, and then obtain the subluminal and the superluminal limits without gauge ambiguity in terms of Hamiltonian formulation.

hep-th↗