8 papers
A Systematic Gaia--ZTF Search for Short-Period Blue Compact-Binary Candidates
Jiamao Lin, Liangliang Ren, Yilong Li +7
We present a catalog of 147 short-period (10.34--106.46~min) blue compact-binary candidates, identified by combining Gaia DR3 astrometry and photometry with ZTF DR23 light curves v…
Inferring the stochastic gravitational-wave background from eccentric stellar-mass binary black holes with spaceborne detectors
Zheng-Cheng Liang, Zhi-Yuan Li, Yi-Ming Hu
The stochastic gravitational-wave background (SGWB) from eccentric stellar-mass binary black holes (SBBHs) holds crucial clues to their origins. For the first time, we employ a Bay…
Pre-localization of Massive Black Hole Binaries in the Millihertz Band
Xue-Ting Zhang, Jonathan Gair, Chris Messenger +3
The space-borne gravitational-wave (GW) detectors will open a new mass and redshift regime, allowing us to observe massive black hole binaries (MBHBs) throughout the Universe. A su…
A Deep Learning Framework for Amplitude Generation of Generic EMRIs
Yan-bo Zeng, Jian-dong Zhang, Yi-Ming Hu +1
One of the main targets for space-borne gravitational wave detectors is the detection of Extreme Mass Ratio Inspirals(EMRIs). Data analysis of EMRIs requires waveform models that a…
Mapping Anisotropies in the Stochastic Gravitational-Wave Background with space detector networks
Zhi-Yuan Li, Zheng-Cheng Liang, Cong-mao Zhang +2
Future space-based gravitational-wave detectors such as TianQin, LISA, and Taiji are expected to conduct joint observations. Such a multi-detector network will provide complementar…
Probing the Extreme-Mass-Ratio Inspirals Population Constraints with TianQin
Hui-Min Fan, Xiang-Yu Lyu, Jian-dong Zhang +3
Extreme-mass-ratio inspirals (EMRIs), consisting of a massive black hole and a stellar compact object, are one of the most important sources for space-borne gravitational wave dete…