1 citations · 1 across the 4 of their papers we have counts for
5 papers
Assessing the waveform systematics from parameter estimation to population inference with eccentricity
Muhammad Zeeshan, Richard O'Shaughnessy, Natalie Malagon +1
While masses and spins are routinely used to constrain compact binary formation channels, eccentricity provides an additional and potentially powerful diagnostic of binary origin,…
Parameter Estimation with Targeted Eccentric Numerical-Relativity Simulations for GW200208_22 and GW190620
Patricia McMillin, Katelyn J. Wagner, Giuseppe Ficarra +2
We have analyzed LVK gravitational wave events that show some evidence of eccentricity from TEOBResumS modeling parameter estimations and have confronted them independently with fu…
Narrowing RIFT: Focused simulation-based-inference for interpreting exceptional GW sources
Katelyn J. Wagner, R. O'Shaughnessy, A. Yelikar +6
The Rapid Iterative FiTting (RIFT) parameter inference algorithm provides a simulation-based inference approach to efficient, highly-parallelized parameter inference for GW sources…
Joint Electromagnetic and Gravitational Wave Inference of Binary Neutron Star Merger GW170817 Using Forward-Modeling Ejecta Predictions
Marko Ristić, Richard O'Shaughnessy, Kate Wagner +5
We reassess the capacity for multimessenger inference of AT2017gfo/GW170817 using both kilonova and gravitational wave emission within the context of a recent simulation-based surr…
Parameter Estimation for Low-Mass Eccentric Black Hole Binaries
Katelyn J. Wagner, Richard O'Shaughnessy
Recent studies have shown that orbital eccentricity may indicate dynamical assembly as a formation mechanism for binary black holes. Eccentricity leaves a distinct signature in gra…