Comment on Weakly dissipative dust-ion acoustic wave modulation (J. Plasma Phys. 82, 905820104, 2016) – CORRIGENDUM
نویسندگان
چکیده
منابع مشابه
Dust acoustic wave in a strongly magnetized pair-dust plasma
The existence of the dust acoustic wave (DAW) in a strongly magnetized electron-positron (pair)dust plasma is demonstrated. In the DAW, the restoring force comes from the pressure of inertialess electrons and positrons, and the dust mass provides the inertia. The waves could be of interest in astrophysical settings such as the supernovae and pulsars, as well as in cluster explosions by intense ...
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The behavior of linear and nonlinear dust acoustic waves (DAWs) in an unmagnetized plasma including inertialess electrons and positrons, ions, and mobile positive/negative dust grains are studied. Reductive perturbation method is employed for small and finite amplitude DAWs. To investigate the solitary waves, the Korteweg–de Vries (KdV) equation is derived and the solution is presented. B...
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Based on quantum hydrodynamics theory (QHD), the propagation of nonlinear quantum dust-ion acoustic (QDIA) solitary waves in a collision-less, unmagnetized four component quantum plasma consisting of electrons, positrons, ions and stationary negatively charged dust grains with dust charge variation is investigated using reductive perturbation method. The charging current to the dust grains ca...
متن کاملdissipative dust acoustic solitary waves in an electron depleted dusty plasma with superthermal ions
dust acoustic (da) solitary waves are investigated in an unmagnetized dusty plasma comprising of fluid warm dust particles and kappa distributed ions. we assume the electron number density to be sufficiently depleted in this fluid model, i.e., ne nd . we consider the usual ad hoc damping term, involving the damping rate due to the dust–neutral collisions; and derived the modified dis...
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ژورنال
عنوان ژورنال: Journal of Plasma Physics
سال: 2016
ISSN: 0022-3778,1469-7807
DOI: 10.1017/s0022377816001033