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Relativistic Accretors and High Energy X-Ray view
Asish Jyoti Boruah, Liza Devi, Biplob Sarkar
Relativistic accretors are cosmic objects that pull matter from their surroundings at speeds almost equal to the light's speed. Because of the tremendous gravitational force from t…
An Overview of Numerical Simulations in Accretion Physics
Biplob Sarkar, Liza Devi, Asish Jyoti Boruah
Accretion physics studies the process of gravitational capture of ambient matter by massive stars. The background processes are very challenging to observe and measure due to the e…
Spectro-temporal study of atoll source GX 9+9 observed with AstroSat
Sree Bhattacherjee, Arbind Pradhan, Biplob Sarkar
In this work, we performed a spectro-temporal investigation of the low-mass X-ray binary GX 9+9 using the Large Area X-ray Proportional Counter (LAXPC) and Soft X- ray Telescope (S…
Accretion Disc Outbursts and Stability Analysis
Liza Devi, Asish Jyoti Boruah, Biplob Sarkar
Accretion disc outbursts are re-occurring events observed in various astrophysical systems, including X-ray binaries and cataclysmic variables. These outbursts are characterized by…