6 citations · 12 across the 3 of their papers we have counts for
6 papers
Pulsar as a Weber detector of gravitational waves and a probe to its internal phase transitions
Partha Bagchi, Oindrila Ganguly, Biswanath Layek +2
It is believed that cores of neutron stars provide a natural laboratory where exotic high baryon density QCD phases may exist.The theoretically well established {\it neutron superf…
Hawking radiation from acoustic black holes in hydrodynamic flow of electrons
Shreyansh S. Dave, Oindrila Ganguly, Saumia P. S. +1
Acoustic black holes are formed when a fluid flowing with subsonic velocities, accelerates and becomes supersonic. When the flow is directed from the subsonic to supersonic region,…
Hawking radiation from acoustic black holes in relativistic heavy ion collisions
Arpan Das, Shreyansh S. Dave, Oindrila Ganguly +1
We propose a new analogue model of gravity - the evolving quark gluon plasma (QGP) produced in relativistic heavy ion collisions. This quark gluon plasma is the "most inviscid" flu…
Acoustic Hawking radiation from an evolving horizon in a dynamical analogue spacetime
Oindrila Ganguly
Our knowledge of dynamical black holes suffers from a lack of observational insight. In an analogue model of gravity, we can design a longitudinally symmetric dynamical acoustic bl…
Pulsars as Weber gravitational wave detectors
Arpan Das, Shreyansh S. Dave, Oindrila Ganguly +1
A gravitational wave passing through a pulsar will lead to a variation in the moment of inertia of the pulsar affecting its rotation. This will affect the extremely accurately meas…
Acoustic superradiance in a slightly viscous fluid
Oindrila Ganguly
The acoustic analogue of the geometry of curved spacetime realised in a classical fluid becomes Lorentz violating in the presence of viscosity. We study how this effective Lorentz…