11 citations · 12 across the 3 of their papers we have counts for
4 papers
Late-time echoes from planar wave-packet scattering by an ultracompact star
Shanshan Deng, Jian-hua He
We simulate the propagation and scattering of an incident plane scalar wave in the spacetime of an ultracompact, horizonless constant-density star using a time-domain multipole mod…
Scalar Quasi-Normal Modes in Black Hole Gravitational Lensing
Chengjiang Yin, Zihao Lin, Jian-hua He
We investigate the excitation of quasi-normal modes (QNMs) in gravitational lensing by a Schwarzschild black hole using a scalar field model. By employing a time-domain mode-sum me…
Cosmological Simulations with Massive Neutrinos: Efficiency and Accuracy
Bing-Hang Chen, Jun-Jie Zhao, Hao-Ran Yu +3
Constraining neutrino mass through cosmological observations relies on precise simulations to calibrate their effects on large scale structure, while these simulations must overcom…
The detectability of single spinless stellar-mass black holes through gravitational lensing of gravitational waves with advanced LIGO
Chengjiang Yin, Jian-hua He
We investigate the detectability of gravitational waves that have been lensed by a spinless stellar-mass black hole, with respect to the advanced LIGO. By solving the full relativi…