152 citations · 2.3k across the 156 of their papers we have counts for
166 papers
QPOs in compact sources as a non-linear hydrodynamical resonance: Determining spin of compact objects
Arghya Ranjan Das, Banibrata Mukhopadhyay
Origin of wide varieties of quasi-periodic oscillation (QPO) observed in compact sources is still not well established. Its frequencies range from mHz to kHz spanning all compact o…
Geometric phase in Taub-NUT spacetime
Chandrachur Chakraborty, Banibrata Mukhopadhyay
Constructing the Hamiltonian in the -representation, we explore the geometric phase in the Taub-NUT spacetime, which is spherically symmetric and stationary. The geometric phase…
Detection possibility of continuous gravitational waves from rotating magnetized neutron stars
Mayusree Das, Banibrata Mukhopadhyay
In the past decades, several neutron stars (NSs), particularly pulsars, with mass have been observed. On the other hand, the existence of massive white dwarfs (WDs), e…
Covariant formalism for the Berry connection due to gravity
Achal Kumar, Banibrata Mukhopadhyay
It is well-known that Dirac particles gain geometric phase, namely Berry phase, while moving in an electromagnetic field. Researchers have already shown covariant formalism for the…
Formation, Possible Detection and Consequences of Highly Magnetized Compact Stars
Banibrata Mukhopadhyay, Mukul Bhattacharya
Over the past several years, there has been enormous interest in massive neutron stars and white dwarfs due to either their direct or indirect evidence. The recent detection of gra…
Massive Neutron Stars and White Dwarfs as Noncommutative Fuzzy Spheres
Surajit Kalita, Banibrata Mukhopadhyay
Over the last couple of decades, there are direct and indirect evidences for massive compact objects than their conventional counterparts. A couple of such examples are super-Chand…