6 Result(s)
within
N A Chowdhury
English
Atomic, Molecular, Optical and Plasma Physics
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Article
Dust–Acoustic Envelope Solitons in an Electron-Depleted Plasma
A theoretical investigation of the modulational instability (MI) of dust–acoustic waves (DAWs) by deriving a nonlinear Schrödinger equation in an electron-depleted opposite polarity dusty plasma system contain...
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Article
Ion-acoustic shock waves in magnetized pair-ion plasma
A theoretical investigation associated with obliquely propagating ion-acoustic shock waves (IASHWs) in a three-component magnetized plasma having inertialess non-extensive electrons, inertial warm positive, an...
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Article
First and second-order dust-ion-acoustic rogue waves in non-thermal plasma
A nonlinear Schrödinger equation (NLSE) has been derived by employing reductive perturbation method for investigating the modulational instability of dust-ion-acoustic waves (DIAWs) in a four-component plasma ...
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Article
Dust-acoustic Rogue Waves in Four-Component Plasmas
A theoretical investigation has been made on modulational instability (MI) and dust-acoustic (DA) rogue waves (DARWs) in a four-component dusty plasma medium containing inertial negatively charged massive heav...
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Article
Dust-acoustic rogue waves in an electron depleted plasma
A rigorous theoretical investigation is made to study the characteristics of dust-acoustic (DA) waves (DAWs) in an electron depleted unmagnetized opposite polarity dusty plasma system that contains super-ther...
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Article
Modulational Instability, Ion-Acoustic Envelope Solitons, and Rogue Waves in Four-Component Plasmas
Modulational instability (MI) of ion-acoustic waves (IAWs) has been theoretically investigated in a plasma system which is composed of inertial warm adiabatic ions, isothermal positrons, and two-temperature su...
