100 citations · 170 across the 6 of their papers we have counts for
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physics.plasm-ph2017★ 1 cited
Electron-acoustic solitons in an electron-beam plasma system with kappa-distributed electrons
A. Danehkar, I. Kourakis, M. A. Hellberg
We investigate the existence conditions and propagation properties of electron-acoustic solitary waves in a plasma consisting of an electron beam fluid, a cold electron fluid, and…
physics.plasm-ph2012★ 62 cited
Oblique propagation of arbitrary amplitude electron acoustic solitary waves in magnetized kappa-distributed plasmas
S. Sultana, I. Kourakis, M. A. Hellberg
The linear and nonlinear properties of large amplitude electron-acoustic waves are investigated in a magnetized plasma comprising two distinct electron populations (hot and cold) a…
physics.plasm-ph2011
Effect of superthermality on nonlinear electrostatic modes in plasmas
S. Sultana, A. Danehkar, N. S. Saini +2
The nonlinear propagation of electron-acoustic solitary structures is investigated in a plasma containing kappa-distributed (superthermal) electrons. Different types of localized s…