Publications (4)
The Lazarus project: A pragmatic approach to binary black hole evolutions
J. Baker, M. Campanelli, C. Lousto
We present a detailed description of techniques developed to combine 3D numerical simulations and, subsequently, a single black hole close-limit approximation. This method has made…
Eccentricity Estimate for Black Hole Mergers with Numerical Relativity Simulations
V. Gayathri, J. Healy, J. Lange +7
The origin of black hole mergers discovered by the LIGO and Virgo gravitational-wave observatories is currently unknown. GW190521 is the heaviest black hole merger detected so far.…
Binary Black Hole Mergers in the first Advanced LIGO Observing Run
The LIGO Scientific Collaboration, the Virgo Collaboration, B. P. Abbott +972
The first observational run of the Advanced LIGO detectors, from September 12, 2015 to January 19, 2016, saw the first detections of gravitational waves from binary black hole merg…
Hubble Constant Measurement with GW190521 as an Eccentric Black Hole Merger
V. Gayathri, J. Healy, J. Lange +7
Gravitational wave observations can be used to accurately measure the Hubble constant and could help understand the present discrepancy between constraints from Type Ia super…