206 citations · 1.1k across the 39 of their papers we have counts for
39 papers
Zero-Mass Rotating Spacetimes in Four-Dimensional Horava Gravity
Mu-In Park, Hyung Won Lee
We study a particular exact solution for rotating spacetimes in four-dimensional Horava gravity, which has been proposed as a renormalizable gravity model without the ghost problem…
Constraining the orbital eccentricity of inspiralling compact binary systems with Advanced LIGO
Marc Favata, Chunglee Kim, K. G. Arun +2
The detection of ~50 coalescing compact binaries with the Advanced LIGO and Virgo detectors has allowed us to test general relativity, constrain merger rates, and look for evidence…
Late-time acceleration in the coupled Cubic Galileon models
Kyoung Yee Kim, Hyung Won Lee, Yun Soo Myung
We investigate the linearly and quadratically coupled cubic Galileon models that include linear potentials. These models may explain the late-time acceleration. In these cases, we…
Schwinger Pair Production in Pulsed Electric Fields
Sang Pyo Kim, Hyung Won Lee, Remo Ruffini
We numerically investigate the temporal behavior and the structure of longitudinal momentum spectrum and the field polarity effect on pair production in pulsed electric fields in s…
The absence of the Kerr black hole in the Hořava-Lifshitz gravity
Hyung Won Lee, Yun Soo Myung
We show that the Kerr metric does not exist as a fully rotating black hole solution to the modified Hořava-Lifshitz (HL) gravity with and case. We perform it by showi…
Massive gravitons dark matter scenario revisited
Hyung Won Lee, Kyoung Yee Kim, Yun Soo Myung
We reexamine the massive graviton dark matter scenario (MGCDM) which was recently considered as an alternative to dark energy models. When introducing the native and effective equa…