4 papers
Energy dissipation in wave propagation in general relativistic plasma
Ajanta Das, S. Chatterjee
Based on a recent communication by the present authors the question of energy dissipation in magneto hydrodynamical waves in an inflating background in general relativity is examin…
On mass and velocity distributions in members of star clusters : An analytical approach
S. Chatterjee, Brijesh Kumar, Ram Sagar
Dynamical evolution of stellar mass distribution in star clusters is analysed by considering simultaneously the effects of dynamical friction, stochastic heating and the gravitatio…
On the absence of dissipative instability of negative energy waves in hydrodynamic shear flows
S. Chatterjee, P. S. Joarder
Stability criterion for the surface gravity capillary waves in a flowing two-layered fluid system with viscous dissipation is investigated. It is seen that the dissipative instabil…
Energy Calculation of Magnetohydrodynamic Waves and Their Stability For Viscous Shearing Flows
S. Chatterjee, P. S. Joarder
A self-consistent, thermodynamic approach is employed to derive the wave energy of a magnetohydrodynamic system within the harmonic approximation and to obtain the familiar dispers…