6 papers
Continuous Gravitational Waves from Supersoft X-ray Sources: Promising Targets for deci-Hz Detectors
Mayusree Das, Tomasz Bulik, Sreeta Roy +1
Supersoft X-ray sources (SSSs) host white dwarfs (WDs) accreting at rates that sustain steady nuclear burning, driving rapid mass growth, radial contraction, and magnetic field amp…
Topology of the Superconducting Heart of Neutron Stars: Effects of Microphysics and Gravitational-Wave Signatures
Mayusree Das, Armen Sedrakian, Banibrata Mukhopadhyay
We present a general-relativistic study of the distribution of proton superconductivity in strongly magnetized neutron stars (NSs), using the XNS code to solve the coupled Einstein…
Continuous gravitational waves from magnetized white dwarfs: Quantifying the detection plausibility by LISA
Mayusree Das, Banibrata Mukhopadhyay, Tomasz Bulik
White dwarfs (WDs) are frequently observed to have strong magnetic fields up to G and expected to have a possible internal field as high as G. High internal f…
Superconductivity in magnetars: Exploring type-I and type-II states in toroidal magnetic fields
Mayusree Das, Armen Sedrakian, Banibrata Mukhopadhyay
We present a first two-dimensional general-relativistic analysis of superconducting regions in axially symmetric highly magnetized neutron star (magnetar) models with toroidal magn…
Strongly interacting matter in extreme magnetic fields
Prabal Adhikari, Martin Ammon, Sidney S. Avancini +58
Magnetic fields are ubiquitous across different physical systems of current interest; from the early Universe, compact astrophysical objects and heavy-ion collisions to condensed m…
Can we detect super-Chandrasekhar white dwarfs via continuous gravitational waves?
Mayusree Das, Banibrata Mukhopadhyay
The existence of massive white dwarfs (WDs) containing more than Chandrasekhar's maximum mass has been suggested via the detection of peculiar type Ia Supernovae. It had been cruci…