133 citations · 976 across the 35 of their papers we have counts for
4 papers · 1 filter
Tidal heating as a discriminator for horizons in extreme mass ratio inspirals
Sayak Datta, Richard Brito, Sukanta Bose +2
The defining feature of a classical black hole is being a perfect absorber. Any evidence showing otherwise would indicate a departure from the standard black-hole picture. Energy a…
Effect of superfluid matter of neutron star on the tidal deformability
Sayak Datta, Prasanta Char
We study the effect of superfluidity on the tidal response of a neutron star in a general relativistic framework. In this work, we take a dual-layer approach where the superfluid m…
Quasi-normal Modes of Static Spherically Symmetric Black Holes in Theory
Sayak Datta, Sukanta Bose
We study the quasi-normal modes (QNMs) of static, spherically symmetric black holes in theories. We show how these modes in theories with non-trivial are fundamentall…
Probing the nature of central objects in extreme-mass-ratio inspirals with gravitational waves
Sayak Datta, Sukanta Bose
We extend the work of Ryan on mapping the spacetime of the central object of an extreme mass-ratio inspiral (EMRI) by using gravitational waves (GWs) emitted by the system, which m…