159 citations · 459 across the 14 of their papers we have counts for
4 papers · 1 filter
Inferring additional physics through unmodelled signal reconstructions
Rimo Das, V. Gayathri, Divyajyoti +4
Parameter estimation of gravitational wave data is often computationally expensive, requiring simplifying assumptions such as circularisation of binary orbits. Although, if include…
Spin effects in the phasing formula of eccentric compact binary inspirals up to the third post-Newtonian order
Omkar Sridhar, Soham Bhattacharyya, Kaushik Paul +1
Compact binary sources that emit gravitational waves (GW) are expected to be both spinning and on eccentric orbits. No closed-form expression for the phasing of GWs are available t…
ESIGMAHM: An Eccentric, Spinning inspiral-merger-ringdown waveform model with Higher Modes for the detection and characterization of binary black holes
Kaushik Paul, Akash Maurya, Quentin Henry +5
We present a time-domain inspiral-merger-ringdowm (IMR) waveform model ESIGMAHM constructed within a framework we named ESIGMA for coalescing binaries of spinning black holes on mo…
Improved inspiral-merger-ringdown model for BBHs on elliptical orbits
Pratul Manna, Tamal RoyChowdhury, Chandra Kant Mishra
Gravitational waveforms capturing binary evolution through the early-inspiral phase play a critical role in extracting orbital features that nearly disappear during the late-inspir…