56 citations · 112 across the 16 of their papers we have counts for
17 papers
The impact of AGN environmental effects on testing general relativity with space-borne gravitational wave detector
Xiangyu Lyu, Hongyu Chen, En-Kun Li +1
The space-borne gravitational wave detectors such as TianQin offers a new window to test General Relativity by observing the early inspiral phase of stellar-mass binary black holes…
Probing AGN Disks Density Profiles through Gravitational Wave Observations
Xiangyu Lyu, En-Kun Li, Changfu Shi +1
Massive black holes surrounded by a gaseous disk have been a prevailing model to explain a wide spectrum of astrophysical phenomena related to active galactic nucle (AGNs). However…
Exploring the Link between Fast Radio Burst and Binary Neutron Star Origins with Spaceborne Gravitational Wave Observations
Yu-xuan Yin, En-kun Li, Bing Zhang +1
The origin of repeating Fast Radio Bursts (FRBs) is an open question, with observations suggesting that at least some are associated with old stellar populations. It has been propo…
Evaluating statistical significance for massive black hole binary mergers with space-based gravitational wave detectors
Hong-Yu Chen, En-Kun Li, Yi-Ming Hu
Important scientific discoveries should be backed by high statistical significance. In the 2030s, multiple space-based gravitational wave detectors are expected to operate. While m…
Adaptive Modeling of Correlated Noise in Space-Based Gravitational Wave Detectors
Ya-Nan Li, Yi-Ming Hu, En-Kun Li
Accurately estimating the statistical properties of noise is important in data analysis for space-based gravitational wave detectors. Noise in different time-delay interferometry c…
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…
Signal-to-noise Ratio Analytic Formulae of the Inspiral Binary Black Holes in TianQin
Hong-Yu Chen, Han Wang, En-Kun Li +1
Binary black holes are one of the important sources for the TianQin gravitational wave project. Our research has revealed that, for TianQin, the signal-to-noise ratio of inspiral b…
Mapping Anisotropies in the Stochastic Gravitational-Wave Background with TianQin
Zhi-Yuan Li, Zheng-Cheng Liang, En-Kun Li +2
In the milli-Hertz frequency band, stochastic gravitational-wave background can be composed of both astronomical and cosmological sources, both can be anisotropic. Numerically depi…
Gravitational Wave Astronomy With TianQin
En-Kun Li, Shuai Liu, Alejandro Torres-Orjuela +50
The opening of the gravitational wave window has significantly enhanced our capacity to explore the universe's most extreme and dynamic sector. In the mHz frequency range, a divers…
Unveiling a multi-component stochastic gravitational-wave background with the TianQin + LISA network
Zheng-Cheng Liang, Zhi-Yuan Li, En-Kun Li +2
Space-borne detectors, including TianQin and Laser Interferometry Space Antenna (LISA), are tasked with simultaneously observing the Galactic foreground, astrophysical and cosmolog…
Dealing with data gaps for TianQin with massive black hole binary signal
Lu Wang, Hong-Yu Chen, Xiangyu Lyu +2
Space-borne gravitational wave detectors like TianQin might encounter data gaps due to factors like micrometeoroid collisions or hardware failures. Such events will cause discontin…
Revisiting Stochastic Gravitational-wave Background in the Strong Signal Case
Zheng-Cheng Liang, Zhi-Yuan Li, En-Kun Li +2
Weak-signal limit is often used in estimating stochastic gravitational-wave background (SGWB) intensities. This approximation fails and the signal-to-noise ratio (SNR) can be much…
An Opacity-Free Method of Testing the Cosmic Distance Duality Relation Using Strongly Lensed Gravitational Wave Signals
Shun-Jia Huang, En-Kun Li, Jian-dong Zhang +4
The cosmic distance duality relation (CDDR), expressed as DL(z) = (1 + z)2DA(z), plays an important role in modern cosmology. In this paper, we propose a new method of testing CDDR…
Bayesian parameter estimation of massive black hole binaries with TianQin-LISA
Jie Gao, Yi-Ming Hu, En-Kun Li +2
This paper analyses the impact of various parameter changes on the estimation of parameters for massive black hole binary (MBHB) systems using a Bayesian inference technique. Sever…
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…
An implementation of Galactic white dwarf binary data analysis for MLDC-3.1
Yang Lu, En-Kun Li, Yi-Ming Hu +2
The space-borne gravitational wave detectors will observe a large population of double white dwarf binaries in the Milky Way. However, the search for double white dwarfs in the gra…