17 citations · 22 across the 4 of their papers we have counts for
4 papers
Effect of Composition Gradient on Magnetothermal Instability Modified by Shear and Rotation
Himanshu Gupta, Anya Chaudhuri, Shubhadeep Sadhukhan +1
We model the intracluster medium as a weakly collisional plasma that is a binary mixture of the hydrogen and the helium ions, along with free electrons. When, owing to the helium s…
On the Helium fingers in the intracluster medium
Shubhadeep Sadhukhan, Himanshu Gupta, Sagar Chakraborty
In this paper we investigate the convection phenomenon in the intracluster medium (the weakly-collisional magnetized inhomogeneous plasma permeating galaxy clusters) where the conc…
Revisiting Evidence of Chaos in X-ray Light Curves: The Case of GRS 1915+105
Manu Mannattil, Himanshu Gupta, Sagar Chakraborty
Nonlinear time series analysis has been widely used to search for signatures of low-dimensional chaos in light curves emanating from astrophysical bodies. A particularly popular ex…
Stability Analysis of Convection in the Intracluster Medium
Himanshu Gupta, Shailendra K. Rathor, Martin E. Pessah +1
We use the machinery usually employed for studying the onset of Rayleigh--Bénard convection in hydro- and magnetohydro-dynamic settings to address the onset of convection induced b…