activity
20132025
most citedGWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs

3.5k citations · 9.2k across the 44 of their papers we have counts for

collaborators

44 papers

astro-ph.IM2025★ 1 cited

The NANOGrav 12.5-year Data Set: Chromatic Noise Characterization & Mitigation with Time-Domain Kernels

Jeffrey S. Hazboun, Joseph Simon, Jeremy Baier +64

Pulsar timing arrays (PTAs) have recently entered the detection era, quickly moving beyond the goal of simply improving sensitivity at the lowest frequencies for the sake of observ…

astro-ph.CO2023★ 14 cited

Examining the effects of dark matter spikes on eccentric intermediate mass ratio inspirals using N-body simulations

Diptajyoti Mukherjee, A. Miguel Holgado, Go Ogiya +1

Recent studies suggest that dark matter (DM) spikes around intermediate-mass black holes could cause observable dephasing in gravitational wave (GW) signals from Intermediate Mass…

astro-ph.GA2022★ 39 cited

Properties and Evolution of Dual and Offset AGN in the ASTRID Simulation at

Nianyi Chen, Tiziana Di Matteo, Yueying Ni +7

We examine the dual (both BHs active) and offset (one BH active) AGN population (comprising 2000 pairs at ) at in the AS…

astro-ph.GA2021★ 33 cited

Massive Black Hole Mergers with Orbital Information: Predictions from the ASTRID Simulation

Nianyi Chen, Yueying Ni, A. Miguel Holgado +6

We examine massive black hole (MBH) mergers and their associated gravitational wave signals from the large-volume cosmological simulation Astrid. Astrid includes galaxy formation a…

gr-qc2021★ 62 cited

The NANOGrav 12.5-year data set: Search for Non-Einsteinian Polarization Modes in theGravitational-Wave Background

Zaven Arzoumanian, Paul T. Baker, Harsha Blumer +68

We search NANOGrav's 12.5-year data set for evidence of a gravitational wave background (GWB) with all the spatial correlations allowed by general metric theories of gravity. We fi…

astro-ph.CO2021★ 125 cited

Searching For Gravitational Waves From Cosmological Phase Transitions With The NANOGrav 12.5-year dataset

Zaven Arzoumanian, Paul T. Baker, Harsha Blumer +62

We search for a first-order phase transition gravitational wave signal in 45 pulsars from the NANOGrav 12.5 year dataset. We find that the data can be modeled in terms of a strong…