110 citations · 2k across the 94 of their papers we have counts for
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The Effect of Transient Accretion on the Spin-Up of Millisecond Pulsars
Sudip Bhattacharyya, Deepto Chakrabarty
A millisecond pulsar is a neutron star that has been substantially spun up by accretion from a binary companion. A previously unrecognized factor governing the spin evolution of su…
Distinguishing Kerr naked singularities and black holes using the spin precession of a test gyro in strong gravitational fields
Chandrachur Chakraborty, Prashant Kocherlakota, Mandar Patil +3
We study here the precession of the spin of a test gyroscope attached to a stationary observer in the Kerr spacetime, specifically, to distinguish naked singularity (NS) from black…
Neutron Star Physics in the Square Kilometer Array Era : An Indian Perspective
Sushan Konar, Manjari Bagchi, Debades Bandyopadhyay +14
It is an exceptionally opportune time for Astrophysics when a number of next-generation mega-instruments are poised to observe the universe across the entire electromagnetic spectr…
On the evolution of the inner disk radius with flux in the neutron star low-mass X-ray binary Serpens X-1
Chia-Ying Chiang, Robert A. Morgan, Edward M. Cackett +3
We analyze the latest \emph{Suzaku} observation of the bright neutron star low-mass X-ray binary Serpens X-1 taken in 2013 October and 2014 April. The observation was taken using t…
Fast spinning strange stars: possible ways to constrain interacting quark matter parameters
Sudip Bhattacharyya, Ignazio Bombaci, Domenico Logoteta +1
For a set of equation of state (EoS) models involving interacting strange quark matter, characterized by an effective bag constant (B_eff) and a perturbative QCD corrections term (…