10 citations · 22 across the 11 of their papers we have counts for
15 papers
Robustness-based selection of laser-locking architectures for time-delay interferometry in space-based gravitational-wave detectors
Hao-Kang Chen, Pan-Pan Wang, Cheng-Gang Shao
Space-based gravitational-wave detectors compare laser phases exchanged between distant spacecraft. Offset phase locking keeps beatnotes in the phasemeter band, while time-delay in…
Energy-flux noise induced by imperfections of the Gaussian beam in the Li-Baker HFGW detector
Lin-Lin Yang, Hao Yu, Pan-Pan Wang +2
This paper investigates the energy-flux noise induced by imperfections of the Gaussian beam (GB) in the Li-Baker high-frequency gravitational wave (HFGW) detector. Modeling these i…
Centerline Registration and Dimension-Dependent Optimization of Multistripe Torsion Balances for Nonminimal Lorentz Violation
Pan-Pan Wang, Rui Luo, Weisheng Huang +2
Higher-dimension operators in the gravity sector of the Standard-Model Extension generate anisotropic interactions that grow rapidly at short range. Building on earlier striped-bal…
Relativistic Modeling for Solid Earth Tide Estimation via Space-to-Ground Clock Comparison
Qin Li, Wei-Hang Sun, Yu-Jie Tan +6
With the rapid development of modern atomic clock technology, their unprecedented precision elevates them from timekeeping tools to gravitational potential sensors, thereby fosteri…
Constraints on Primordial Black Hole Dressed by Dark Matter Halo from Microlensing Effect of Fast Radio Bursts
Hong-Rui Tao, Huan Zhou, Cheng-Gang Shao +2
Primordial black holes (PBHs) are not only considered as a candidate for dark matter, but also as potential sources of gravitational waves from binary black hole mergers by the LIG…
Clock-noise subtraction in geometric time-delay interferometry for space-based gravitational-wave parameter estimation
Rui Luo, Pan-Pan Wang, Zi-Jiang Yang +2
Millihertz gravitational-wave observations with space-based interferometers require time-delay interferometry (TDI) observables whose residual instrumental noise is sufficiently co…
Gravitational-wave responses and noise correlations in geometric time-delay interferometry
Rui Luo, Pan-Pan Wang, Lin-Lin Yang +2
Space-based gravitational-wave observations will probe the formation and growth of massive black holes and the evolution of compact binaries in the millihertz band. We develop a ge…
Polarization Birefringence and Waveform Systematics in GW231123
Tonghua Liu, Chenggang Shao, Kai Liao
GW231123 is a short, massive binary-black-hole event whose source properties show strong waveform dependence. We use this event to test gravitational-wave polarization birefringenc…
Evidence for Intermediate-Mass Black Holes From Microlensing Signatures in CHIME/FRB catalog 2
Huan Zhou, Zhengxiang Li, Cheng-Gang Shao +4
Intermediate-mass black holes (IMBHs) are the missing link in the cosmic hierarchy of black holes, bridging the gap between stellar-mass black holes and supermassive ones. They als…
The Impact of Dark Matter on Gravitational Wave Detection by Space-based Interferometers
Yuezhe Chen, Pan-Pan Wang, Bo Wang +2
The existence of dark matter is supported by multiple astrophysical observations, yet its particle nature remains unknown. The development of gravitational wave astronomy, especial…
On angular dependent response to gravitational-wave signals for time-delay interferometry combinations
Pan-Pan Wang, Hao-Kang Chen, Wei-Liang Qian +5
Space-based gravitational wave (GW) detectors are designed for wave sources in the millihertz band with different locations and orientations. Time-delay interferometry (TDI) techni…
Relativistic formulation for dual one-way Doppler Cancellation Scheme observables for gravitational redshift tests
Cheng-Gang Qin, Tong Liu, Yang Li +5
Gravitational redshift is a fundamental prediction of general relativity and a sensitive probe of possible deviations from it. Motivated by recent progress in optical clocks and sa…
Preliminary Sensitivity Study for a Gravitational Redshift Measurement with China's Lunar Exploration Project
Cheng-Gang Qin, Tong Liu, Xiao-Yi Dai +5
General relativity (GR) is a highly successful theory that describes gravity as a geometric phenomenon. The gravitational redshift, a classic test of GR, can potentially be violate…
Progress of the TianQin project
Jun Luo, Shaojun Bai, Yan-Zheng Bai +97
TianQin is a future space-based gravitational wave observatory targeting the frequency window of Hz Hz. A large variety of gravitational wave sources are expecte…
Fundamental Physics and Cosmology with TianQin
Jun Luo, Haipeng An, Ligong Bian +33
The exploration of the surrounding world and the universe is an important theme in the legacy of humankind. The detection of gravitational waves is adding a new dimension to this g…