Bayesian inference for compact binary coalescences with bilby: validation and application to the first LIGO–Virgo gravitational-wave transient catalogue
…, H Estellés, C García-Quirós, A Ghosh… - Monthly Notices of …, 2020 - academic.oup.com
Gravitational waves provide a unique tool for observational astronomy. While the first LIGO–Virgo
catalogue of gravitational-wave transients (GWTC-1) contains 11 signals from black …
catalogue of gravitational-wave transients (GWTC-1) contains 11 signals from black …
Constraints on quasinormal-mode frequencies with LIGO-Virgo binary–black-hole observations
The no-hair conjecture in general relativity (GR) states that the properties of an astrophysical
Kerr black hole (BH) are completely described by its mass and spin. As a consequence, the …
Kerr black hole (BH) are completely described by its mass and spin. As a consequence, the …
A survey of multiobjective evolutionary algorithms based on decomposition
Decomposition is a well-known strategy in traditional multiobjective optimization. However,
the decomposition strategy was not widely employed in evolutionary multiobjective …
the decomposition strategy was not widely employed in evolutionary multiobjective …
Testing general relativity using golden black-hole binaries
The coalescences of stellar-mass black-hole binaries through their inspiral, merger, and
ringdown are among the most promising sources for ground-based gravitational-wave (GW) …
ringdown are among the most promising sources for ground-based gravitational-wave (GW) …
Testing general relativity using gravitational wave signals from the inspiral, merger and ringdown of binary black holes
A Ghosh, NK Johnson-McDaniel… - … and Quantum Gravity, 2017 - iopscience.iop.org
Advanced LIGO's recent observations of gravitational waves (GWs) from merging binary
black holes have opened up a unique laboratory to test general relativity (GR) in the highly …
black holes have opened up a unique laboratory to test general relativity (GR) in the highly …
Black-hole ringdown as a probe of higher-curvature gravity theories
Detecting gravitational waves from coalescing compact binaries allows us to explore the
dynamical, nonlinear regime of general relativity and constrain modifications to it. Some of the …
dynamical, nonlinear regime of general relativity and constrain modifications to it. Some of the …
Tests of general relativity with gravitational-wave observations using a flexible theory-independent method
We perform tests of general relativity (GR) with gravitational waves (GWs) from the inspiral
stage of compact binaries using a theory-independent framework, which adds generic phase …
stage of compact binaries using a theory-independent framework, which adds generic phase …
Tests of general relativity in the nonlinear regime: A parametrized plunge-merger-ringdown gravitational waveform model
The plunge-merger stage of the binary-black hole coalescence, when the bodies’ velocities
reach a large fraction of the speed of light and the gravitational-wave luminosity peaks, …
reach a large fraction of the speed of light and the gravitational-wave luminosity peaks, …
Mouse control using a web camera based on colour detection
A Banerjee, A Ghosh, K Bharadwaj, H Saikia - arXiv preprint arXiv …, 2014 - arxiv.org
In this paper we present an approach for Human computer Interaction (HCI), where we have
tried to control the mouse cursor movement and click events of the mouse using hand …
tried to control the mouse cursor movement and click events of the mouse using hand …
[HTML][HTML] Machine learning detects altered spatial navigation features in outdoor behaviour of Alzheimer's disease patients
Impairment of navigation is one of the earliest symptoms of Alzheimer’s disease (AD), but to
date studies have involved proxy tests of navigation rather than studies of real life behaviour. …
date studies have involved proxy tests of navigation rather than studies of real life behaviour. …