216 citations · 2.3k across the 36 of their papers we have counts for
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Searching for Isotropic Stochastic Gravitational-Wave Background in the International Pulsar Timing Array Second Data Release
Zu-Cheng Chen, Yu-Mei Wu, Qing-Guo Huang
We search for isotropic stochastic gravitational-wave background (SGWB) in the International Pulsar Timing Array second data release. By modeling the SGWB as a power-law, we find v…
Confronting the primordial black hole scenario with the gravitational-wave events detected by LIGO-Virgo
Zu-Cheng Chen, Chen Yuan, Qing-Guo Huang
Adopting a binned method, we model-independently reconstruct the mass function of primordial black holes (PBHs) from GWTC-3 and find that such a PBH mass function can be explained…
Constraining the Polarization of Gravitational Waves with the Parkes Pulsar Timing Array Second Data Release
Yu-Mei Wu, Zu-Cheng Chen, Qing-Guo Huang
We search for the isotropic stochastic gravitational-wave background, including the nontensorial polarizations that are allowed in general metric theories of gravity, in the Parkes…
Non-tensorial Gravitational Wave Background in NANOGrav 12.5-Year Data Set
Zu-Cheng Chen, Chen Yuan, Qing-Guo Huang
We perform the first search for an isotropic non-tensorial gravitational-wave background (GWB) allowed in general metric theories of gravity in the North American Nanohertz Observa…