169 citations · 1.6k across the 42 of their papers we have counts for
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Critical gravity as van Dam-Veltman-Zakharov discontinuity in anti de Sitter space
Yun Soo Myung
We consider critical gravity as van Dam-Vletman-Zakharov (vDVZ) discontinuity in anti de Sitter space. For this purpose, we introduce the higher curvature gravity. This discontinui…
Hawking temperature for constant curvature black bole and its analogue in de Sitter space
Rong-Gen Cai, Yun Soo Myung
The constant curvature (CC) black holes are higher dimensional generalizations of BTZ black holes. It is known that these black holes have the unusual topology of ${\cal M}_{D-1}\t…
Equations of State in the Brans-Dicke cosmology
Hyung Won Lee, Kyoung Yee Kim, Yun Soo Myung
We investigate the Brans-Dicke (BD) theory with the potential as cosmological model to explain the present accelerating universe. In this work, we consider the BD field as a perfec…
Generalized uncertainty principle and Hořava-Lifshitz gravity
Yun Soo Myung
We explore a connection between generalized uncertainty principle (GUP) and modified Hořava-Lifshitz (HL) gravity. The GUP density function may be replaced by the cutoff function f…
Entropy of extremal warped black holes
Yun Soo Myung
We study the entropy of extremal warped black hole obtained from the topologically massive gravity with a negative cosmological constant of . We compare the entropy $S_e=…
Topologically massive gravity on AdS spacetimes
Yun Soo Myung, Yong-Wan Kim, Young-Jai Park
We study the topologically massive gravity with a negative cosmological constant on AdS spacetimes by making use of dimensional reduction. For a constant dilaton, this two-dime…