377 citations · 1.3k across the 52 of their papers we have counts for
11 papers · 1 filter
Beam test of a 180 nm CMOS Pixel Sensor for the CEPC vertex detector
Tianya Wu, Shuqi Li, Wei Wang +28
The proposed Circular Electron Positron Collider (CEPC) imposes new challenges for the vertex detector in terms of pixel size and material budget. A Monolithic Active Pixel Sensor…
Merging Hierarchical Triple Black Hole Systems with Intermediate-mass Black Holes in Population III Star Clusters
Shuai Liu, Long Wang, Yi-Ming Hu +2
Theoretical predictions suggest that very massive stars have the potential to form through multiple collisions and eventually evolve into intermediate-mass black holes (IMBHs) with…
Identification of Gravitational-waves from Extreme Mass Ratio Inspirals
Chang-Qing Ye, Hui-Min Fan, Alejandro Torres-Orjuela +2
Space-based gravitational wave detectors like TianQin or LISA could observe extreme-mass-ratio-inspirals (EMRIs) at millihertz frequencies. The accurate identification of these EMR…
Near Real-Time Gravitational Wave Data Analysis of the Massive Black Hole Binary with TianQin
Hong-Yu Chen, Xiang-Yu Lyu, En-Kun Li +1
Space-borne gravitational wave (GW) detectors can detect the merger of massive black holes. The early warning and localization of GW events before merging can be used to inform ele…
Detection of astrophysical gravitational wave sources by TianQin and LISA
Alejandro Torres-Orjuela, Shun-Jia Huang, Zheng-Cheng Liang +5
TianQin and LISA are space-based laser interferometer gravitational wave (GW) detectors planned to be launched in the mid-2030s. Both detectors will detect low-frequency GWs around…
Parameter Estimation of Stellar Mass Binary Black Holes under the Network of TianQin and LISA
Xiangyu Lyu, En-Kun Li, Yi-Ming Hu
We present a Bayesian parameter estimation progress to infer the stellar mass binary black hole properties by TianQin, LISA, and TianQin+LISA.Two typical stellar mass black hole bi…
Observing white dwarf tidal stripping with TianQin gravitational wave observatory
Chang-Qing Ye, Jin-Hong Chen, Jian-dong Zhang +2
Recently discovered regular X-ray bursts known as quasi-periodic eruptions have a proposed model that suggests a tidal stripping white dwarf inspiralling into the galaxy's central…
Sensitivity to anisotropic stochastic gravitational-wave background with space-borne networks
Zheng-Cheng Liang, Zhi-Yuan Li, En-Kun Li +2
Single gravitational-wave detectors face inherent limitations in detecting the anisotropy of the stochastic background. In this work, we explore the sensitivity to anisotropic back…
Measuring the Hubble Constant Using Strongly Lensed Gravitational Wave Signals
Shun-Jia Huang, Yi-Ming Hu, Xian Chen +4
The measurement of the Hubble constant plays an important role in the study of cosmology. In this letter, we propose a new method to constrain the Hubble constant using the s…
Constraining the EdGB theory with higher harmonics and merger-ringdown contribution using GWTC-3
Baoxiang Wang, Changfu Shi, Jian-dong Zhang +2
In this paper, we revisit the problem of using gravitational wave data to test the Einstein-dilation-Gauss-Bonnet theory, by using nine selected gravitational wave events from GWTC…
A Systematic Search for Short-period Close White Dwarf Binary Candidates Based on Gaia EDR3 Catalog and Zwicky Transient Facility Data
Liangliang Ren, Chengyuan Li, Bo Ma +4
Galactic short-period close white dwarf binaries (CWDBs) are important objects for space-borne gravitational-wave (GW) detectors in the millihertz frequency bands. Due to the intri…