241 citations · 2.6k across the 97 of their papers we have counts for
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Milli-Hertz Gravitational Wave Background Produced by Quasi-Periodic Eruptions
Xian Chen, Yu Qiu, Shuo Li +1
Extreme-mass-ratio inspirals (EMRIs) are important targets for future space-borne gravitational-wave (GW) detectors, such as the Laser Interferometer Sapce Antenna (LISA). Recent w…
The Eccentric and Accelerating Stellar Binary Black Hole Mergers in Galactic Nuclei: Observing in Ground and Space Gravitational Wave Observatories
Fupeng Zhang, Xian Chen, Lijing Shao +1
We study the stellar binary black holes (BBHs) inspiralling/merging in galactic nuclei based on our numerical method GNC. We find that of all new born BBHs will finally me…
Revised event rates for extreme and extremely large mass-ratio inspirals
Verónica Vázquez-Aceves, Lorenz Zwick, Elisa Bortolas +4
One of the main targets of the Laser Interferometer Space Antenna (LISA) is the detection of extreme mass-ratio inspirals (EMRIs) and extremely large mass-ratio inspirals (X-MRIs).…
Amplification of gravitational wave by a Kerr black hole
Yi Gong, Zhoujian Cao, Xian Chen
Binary black hole may form near a supermassive black hole. The background black hole (BH) will affect the gravitational wave (GW) generated by the binary black hole. It is well kno…
The missing link in gravitational-wave astronomy: A summary of discoveries waiting in the decihertz range
Manuel Arca Sedda, Christopher P L Berry, Karan Jani +25
Since 2015 the gravitational-wave observations of LIGO and Virgo have transformed our understanding of compact-object binaries. In the years to come, ground-based gravitational-wav…
The last migration trap of compact objects in AGN accretion disc
Peng Peng, Xian Chen
Many black holes (BHs) detected by the Laser Interferometer Gravitational-wave Observatory (LIGO) and the Virgo detectors are multiple times more massive than those in X-ray binari…
A Higher Probability of Detecting Lensed Supermassive Black Hole Binaries by LISA
Zucheng Gao, Xian Chen, Yi-Ming Hu +2
Gravitational lensing of gravitational waves (GWs) is a powerful probe of the matter distribution in the universe. Here we revisit the wave-optics effects induced by dark matter (D…