34 citations · 148 across the 18 of their papers we have counts for
19 papers
Pulse Modulation as a Signature of the Asteroid-Neutron Star Collision Model for High-Energy Transients
Partha Bagchi, Biswanath Layek, Dheeraj Saini +3
Asteroid-neutron star collision models have been proposed as possible sources of high-energy transients, such as gamma-ray bursts (GRBs) and fast radio bursts (FRBs). The sequence…
Large-scale unpinning and pulsar glitches due to the forced oscillation of vortices
Biswanath Layek, Brijesh Kumar Saini, Deepthi Godaba Venkata
The basic framework of the superfluid vortex model for pulsar glitches, though, is well accepted; there is a lack of consensus on the possible trigger mechanism responsible for the…
Detecting superfluid transition in the pulsar core
Partha Bagchi, Biswanath Layek, Dheeraj Saini +3
It is believed that the core of a neutron star can be host to various novel phases of matter, from nucleon superfluid phase to exotic high baryon density quantum chromodynamics (QC…
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…
Glitches due to (quasi) neutron-vortex scattering in the superfluid inner crust of a pulsar
Biswanath Layek, Deepthi Godaba Venkata, Pradeepkumar Yadav
We revisit the mechanism of vortex unpinning caused by the neutron-vortex scattering \cite{prad1} in the inner crust of a pulsar. The strain energy released by the crustquake is as…
Modulation of pulse profile as a signal for phase transitions in a pulsar core
Partha Bagchi, Biswanath Layek, Anjishnu Sarkar +1
We calculate detailed modification of pulses from a pulsar arising from the effects of phase transition induced density fluctuations on the pulsar moment of inertia. We represent g…