102 citations · 1.2k across the 76 of their papers we have counts for
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Fast Transition between High-soft and Low-soft States in GRS 1915+105: Evidence for a Critically Viscous Accretion Flow
S. Naik, A. R. Rao, Sandip K. Chakrabarti
We present the results of a detailed analysis of RXTE observations of class which show an unusual state transition between high-soft and low-soft states in the microquasar GRS…
Quasi-Periodic Oscillations in Numerical Simulation of Accretion Flows Around Black Holes
Sandip K. Chakrabarti, K. Acharyya, D. Molteni
We present results of several numerical simulations of two dimensional axi-symmetric accretion flows around black holes using the Smoothed Particle Hydrodynamics (SPH). We consider…
Accretion onto a Black Hole in the Presence of Bremsstrahlung Cooling - Parameter Space Study
Sivakumar G. Manickam, Sandip K. Chakrabarti
The dynamics of accretion onto a schwarzschild black hole is studied using Paczynski-Wiita pseudo newtonian potential. Steady state solution of the flow equations is obtained using…