171 citations · 1.9k across the 85 of their papers we have counts for
4 papers · 1 filter
Discovery of a Quasi-Periodic Oscillation in the Ultraluminous X-ray Source IC 342 X-1: XMM-Newton Results
V. K. Agrawal, Anuj Nandi
We report the discovery of a quasi-periodic oscillation (QPO) at 642 mHz in an {\it XMM-Newton} observation of the ultraluminous X-ray source (ULX) IC 342 X-1. The QPO has a centro…
On the possibilities of mass loss from an advective accretion disc around stationary black holes
Santabrata Das, Indranil Chattopadhyay, Anuj Nandi +1
We study the coupled disc-jet system around the black hole where the outflow solutions are obtained in terms of the inflow parameters. We observe that an advective accretion disc c…
Periodic massloss from viscous accretion flows around black holes
Santabrata Das, Indranil Chattopadhyay, Anuj Nandi +1
We investigate the behaviour of low angular momentum viscous accretion flows around black holes using Smooth Particle Hydrodynamics (SPH) method. Earlier, it has been observed that…
Evidence of variation of the accretion flow geometry in GRS 1915+105 from IXAE and RXTE data
Partha Sarathi Pal, Sandip K. Chakrabarti, Anuj Nandi
The Galactic microquasar GRS 1915+105 exhibits various types of light curves. There is, however, no understanding of when a certain type of light curve will be exhibited and only i…