9 citations · 14 across the 4 of their papers we have counts for
4 papers · 1 filter
IndIGO-D: Probing Compact Binary Coalescences in the Decihertz GW Band
Abhishek Sharma, Divya Tahelyani, Anand S. Sengupta +1
We study IndIGO-D, a decihertz gravitational-wave mission concept, focusing on a specific configuration in which three spacecraft fly in formation to form an L-shaped interferomete…
Rapid parameter estimation with the full symphony of compact binary mergers using meshfree approximation
Abhishek Sharma, Lalit Pathak, Soumen Roy +1
We present a fast Bayesian inference framework to address the growing computational cost of gravitational-wave parameter estimation. The increased cost is driven by improved broadb…
Accelerated parameter estimation of supermassive black hole binaries in LISA using a meshfree approximation
Abhishek Sharma, Anand S. Sengupta, Suvodip Mukherjee
The Laser Interferometer Space Antenna (LISA) will be capable of detecting gravitational waves (GWs) in the milli-Hertz band. Among various sources, LISA will detect the coalescenc…
Template bank to search for exotic gravitational wave signals from astrophysical compact binaries
Abhishek Sharma, Soumen Roy, Anand S. Sengupta
Modeled searches of gravitational wave signals from compact binary mergers rely on template waveforms determined by the theory of general relativity (GR). Once a signal is detected…