213 citations · 238 across the 7 of their papers we have counts for
9 papers
Enhanced Preconditioner for JOREK MHD Solver
I Holod, M Hoelzl, P S Verma +3
The JOREK extended magneto-hydrodynamic (MHD) code is a widely used simulation code for studying the non-linear dynamics of large-scale instabilities in divertor tokamak plasmas. D…
The JOREK non-linear extended MHD code and applications to large-scale instabilities and their control in magnetically confined fusion plasmas
M Hoelzl, GTA Huijsmans, SJP Pamela +50
JOREK is a massively parallel fully implicit non-linear extended MHD code for realistic tokamak X-point plasmas. It has become a widely used versatile code for studying large-scale…
Lower-hybrid oscillations in a cold magnetized electron-positron-ion plasma
Prabal Singh Verma
In this paper, we obtain the dispersion relation for the lower-hybrid oscillations/waves in a cold magnetized electron-positron-ion (e-p-i) plasma. It is found that the frequency o…
A novel numerical scheme for nonlinear electron-plasma oscillations
Prabal Singh Verma
In this work, we suggest an easy-to-code higher-order finite volume semi-discrete scheme to analyze the nonlinear behavior of the electron-plasma oscillations by solving electron f…
Nonlinear electrostatic oscillations in a cold magnetized electron-positron plasma
Prabal Singh Verma, Tapan Chandra Adhyapak
We study the spatio-temporal evolution of the nonlinear electrostatic oscillations in a cold magnetized electron-positron (e-p) plasma using both analytics and simulations. Using a…
Generation of Low Frequency Plasma Waves After Wave-Breaking
Prabal Singh Verma
Spatio-temporal evolution of a non-relativistic electrostatic waves in a cold plasma has been studied in the wave-breaking regime using a 1D particle-in-cell simulation. It is foun…