3 papers
gr-qc2024
Constraints on Einstein-dilation-Gauss-Bonnet gravity and electric charge of compact binary systems from GW230529
Bo Gao, Shao-Peng Tang, Hai-Tian Wang +2
In this work, we study the implications of GW230529 on gravity theories and the charge of black holes. The GW230529, which was initially released in O4a, is most likely neutron sta…
gr-qc2024
Prospects of Identifying Hierarchical Triple Mergers for the Third-generation Ground-based Detectors
Bo Gao, Shao-Peng Tang, Jingzhi Yan +1
A hierarchical triple merger (HTM) constitutes a type of event in which two successive black hole (BH) mergers occur sequentially within the observational window of gravitational w…
astro-ph.HE2023
Measuring Mass and Radius of the Maximum-mass Nonrotating Neutron Star
Shao-Peng Tang, Bo Gao, Yin-Jie Li +2
The mass () and radius () of the maximum-mass nonrotating neutron star (NS) play a crucial role in constraining the elusive equation of state of cold dens…