426 citations · 670 across the 18 of their papers we have counts for
18 papers
Geodesic Focusing Conditions in Gravity
Chao-Qiang Geng, Chunhui Liu, Ling-Wei Luo +1
We study the geodesic deviation equation in symmetric teleparallel geometry (STG), where the relative acceleration is defined with respect to the STG connection. We analyze the mod…
Regularization of Gauss-Bonnet Gravity in Riemann-Cartan Geometry
Jianhui Qiu, Ling-Wei Luo, Chunhui Liu +1
We extend the conformal dimensional-derivative regularization of four-dimensional Gauss- Bonnet gravity to Riemann-Cartan geometry, obtaining a regularized action whose torsionless…
Dark Stars and Gravitational Waves: Topical Review
Kilar Zhang, Ling-Wei Luo, Jie-Shiun Tsao +2
Motivated by recent observations of compact binary gravitational wave events reported by LIGO/Virgo/KAGRA, we review the basics of dark and hybrid stars and examine their probabili…
Inverse-Chirp Imprint of Gravitational Wave Signals in Scalar Tensor Theory
Chao-Qiang Geng, Hao-Jui Kuan, Ling-Wei Luo
The scalar tensor theory contains a coupling function connecting the quantities in the Jordan and Einstein frames, which is constrained to guarantee a transformation rule between f…
Viable Constraint on Scalar Field in Scalar-Tensor Theory
Chao-Qiang Geng, Hao-Jui Kuan, Ling-Wei Luo
The scalar-tensor theory can be formulated in both Jordan and Einstein frames, which are conformally related together with a redefinition of the scalar field. As the solution to th…
Application of the independent component analysis to the iKAGRA data
KAGRA Collaboration, T. Akutsu, M. Ando +244
We apply the independent component analysis (ICA) to the real data from a gravitational wave detector for the first time. Specifically we use the iKAGRA data taken in April 2016, a…