144 citations · 227 across the 17 of their papers we have counts for
17 papers
Milky Way Structure from Double White Dwarf Gravitational-Wave Sources
Shao-Dong Zhao, Xue-Hao Zhang, Qun-Ying Xie +2
The millihertz gravitational-wave sky will be dominated by double white dwarfs while be resolvable in the Milky Way, whose three-dimensional spatial distr…
Automated identification and subtraction of gravitational-wave glitches using boundary refinement
Mohammad Abu Thaher Chowdhury, Soumya D Mohanty
Transient noise artifacts, or glitches, in gravitational wave strain data elevate the false alarm rate of astrophysical searches and degrade parameter estimation when overlapping a…
Coherent End-to-End Search for Generic Extreme-Mass-Ratio Inspirals
Xiaobo Zou, Xingyu Zhong, Wen-Biao Han +1
Extreme-mass-ratio inspirals (EMRIs) encode more than strong-field orbital cycles and are key targets for space-borne gravitational-wave interferometers, yet coherent recove…
Red noise and evolving signals: a complete frequentist approach to supermassive black hole binary searches with pulsar timing arrays
Xuan Tao, Boris Goncharov, Yiqian Qian +2
Searches for gravitational waves (GWs) from isolated supermassive black hole binaries (SMBHBs) in pulsar timing array (PTA) data require simultaneous estimation of signal and noise…
Improving the resolution of double white dwarf systems with spaceborne gravitational wave observatories using a robust astrophysical prior
Shao-Dong Zhao, Xue-Hao Zhang, Soumya D. Mohanty +1
Resolving the crowded population of double white dwarf (DWD) binaries in data from spaceborne gravitational wave (GW) observatories (e.g., LISA, Taiji) remains a major analysis cha…
Scalable continuous gravitational wave detection in PTA data with non-parametric red noise suppression and optimal pulsar selection
Yi-Qian Qian, Yan Wang, Soumya D. Mohanty +1
Bayesian methods for the detection of continuous gravitational waves (CGWs) in Pulsar Timing Array (PTA) data incur substantial computational costs that grow rapidly due to the num…
Using normal to find abnormal: AI-based anomaly detection in gravitational wave data
Yi-Yang Guo, Soumya D. Mohanty, Xie Qunying +1
The detection and classification of anomalies in gravitational wave data plays a critical role in improving the sensitivity of searches for signals of astrophysical origins. We pre…
Constraining the Deviation of Kerr Metric via Bumpy Parameterization and Particle Swarm Optimization in Extreme Mass-Ratio Inspirals
Xiaobo Zou, Xingyu Zhong, Wen-Biao Han +1
Measurement of deviations in the Kerr metric using gravitational wave (GW) observations will provide a clear signal of new Physics. Previous studies have developed multiple paramet…
Detection and parameter estimation of supermassive black hole ringdown signals using a pulsar timing array
Xuan Tao, Yan Wang, Soumya D. Mohanty
Gravitational wave (GW) searches using pulsar timing arrays (PTAs) are commonly assumed to be limited to a GW frequency of Hz given by the Nyquist rate as…
Hierarchical search method for gravitational waves from stellar-mass binary black holes in noisy space-based detector data
Yao Fu, Yan Wang, Soumya D. Mohanty
Future space-based laser interferometric detectors, such as LISA, will be able to detect gravitational waves (GWs) generated during the inspiral phase of stellar-mass binary black…
Inferring binary parameters with dual-line gravitational wave detection from tight inspiraling double neutron stars
Wen-Fan Feng, Jie-Wen Chen, Tan Liu +2
Neutron star (NS) binaries can be potentially intriguing gravitational wave (GW) sources, with both high- and low-frequency radiations from the possibly aspherical individual stars…
Glitch veto based on unphysical gravitational wave binary inspiral templates
Raghav Girgaonkar, Soumya D. Mohanty
Transient signals arising from instrumental or environmental factors, commonly referred to as glitches, constitute the predominant background of false alarms in gravitational wave…
Search for Continuous Gravitational Wave Signals in Pulsar Timing Residuals: A New Scalable Approach with Diffusive Nested Sampling
Yu-Yang Songsheng, Yi-Qian Qian, Yan-Rong Li +5
Detecting continuous nanohertz gravitational waves (GWs) generated by individual close binaries of supermassive black holes (CB-SMBHs) is one of the primary objectives of pulsar ti…
Detection and localization of continuous gravitational waves with pulsar timing arrays: the role of pulsar terms
Xingjiang Zhu, Linqing Wen, Jie Xiong +5
A pulsar timing array is a Galactic-scale detector of nanohertz gravitational waves (GWs). Its target signals contain two components: the `Earth term' and the `pulsar term' corresp…
The Gravitational Universe
The eLISA Consortium, :, P. Amaro Seoane +158
The last century has seen enormous progress in our understanding of the Universe. We know the life cycles of stars, the structure of galaxies, the remnants of the big bang, and hav…
Particle Swarm Optimization and gravitational wave data analysis: Performance on a binary inspiral testbed
Yan Wang, Soumya D. Mohanty
The detection and estimation of gravitational wave (GW) signals belonging to a parameterized family of waveforms requires, in general, the numerical maximization of a data-dependen…
Toward gravitational wave detection
L. S. Finn, G. Gonzalez, J. Hough +6
An overview of some tools and techniques being developed for data conditioning (regression of instrumental and environmental artifacts from the data channel), detector design evalu…