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   Articles with "dusty plasma" as a keyword



Measurement of temperature of a dusty plasma from its configuration

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recommendations! Published in 2020 at "Contributions to Plasma Physics"

DOI: 10.1002/ctpp.201900161

Abstract: A new concept called “configurational temperature” is introduced in the context of dusty plasma, where the temperature of the dust particles submerged in the plasma can be measured directly from the positional information of the… read more here.

Keywords: temperature dusty; measurement temperature; dust; temperature ... See more keywords

Generation of an obliquely propagating shear alfven wave in dusty plasma by an ion beam

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recommendations! Published in 2023 at "Contributions to Plasma Physics"

DOI: 10.1002/ctpp.202200178

Abstract: Ion beam‐dusty plasma interaction leads to significant changes in the dispersion relation of shear Alfven wave depending on the beam, dust grain, and plasma parameters. Hydrogen ion beam particles interact with the shear Alfven wave… read more here.

Keywords: beam; alfven wave; ion beam; dusty plasma ... See more keywords

Nonlinear oscillations of dust‐acoustic waves in non‐Maxwellian dusty plasma under the gravitational force effect

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recommendations! Published in 2024 at "Contributions to Plasma Physics"

DOI: 10.1002/ctpp.202300170

Abstract: In this paper, the role of dust grain's gravitational force on the nonlinear dust‐acoustic oscillations in non‐Maxwellian dusty plasma is analyzed. It is shown that increasing the number of non‐thermal ions causes the diminution of… read more here.

Keywords: non maxwellian; maxwellian dusty; dust acoustic; force ... See more keywords

Nonlinear propagation of ion-acoustic waves in self-gravitating dusty plasma consisting of non-isothermal two-temperature electrons

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recommendations! Published in 2017 at "Indian Journal of Physics"

DOI: 10.1007/s12648-015-0826-1

Abstract: Nonlinear propagation of ion-acoustic waves in self-gravitating multicomponent dusty plasma consisting of positive ions, non-isothermal two-temperature electrons and negatively charged dust particles with fluctuating charges and drifting ions has been studied using the reductive perturbation… read more here.

Keywords: propagation ion; ion acoustic; acoustic waves; ion ... See more keywords

Influence of particle velocity on the conductivity of dusty plasma

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recommendations! Published in 2017 at "Indian Journal of Physics"

DOI: 10.1007/s12648-017-1149-1

Abstract: Conductivity is a popular branch of dusty plasma research. In this paper, on the basis of considering the influence of charged particles’ (electrons and ions) flow velocity, the conductivity of dusty plasma is derived and… read more here.

Keywords: flow velocity; velocity; conductivity; dusty plasma ... See more keywords
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Excitation of Gould–Trivelpiece mode by streaming particles in dusty plasma-reinvestigated

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recommendations! Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2020.165111

Abstract: Abstract Propagation of waves through a dusty plasma is of great importance, and its details are investigated. Recently, excitation of Gould–Trivelpiece mode by streaming particles in dusty plasma has been discussed by Kaur et al.… read more here.

Keywords: trivelpiece mode; excitation gould; dusty plasma; gould trivelpiece ... See more keywords

A simplified refractive index description model for dusty plasma flow field’s optical measurement

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recommendations! Published in 2020 at "Optik"

DOI: 10.1016/j.ijleo.2020.166144

Abstract: Abstract In this paper, a simplified refractive index model of dusty plasma is derived, which can provide a theoretical basis for reconstructing the key parameters of them by optical computerized tomography (OCT) diagnosis. In the… read more here.

Keywords: model; simplified refractive; dusty plasma; refractive index ... See more keywords

Laser-induced melting of two-dimensional dusty plasma system in RF discharge

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recommendations! Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-020-80082-x

Abstract: We present a detailed analysis of experimental study, which shows clear evidence of a two-stage melting process of a quasi-two-dimensional dusty plasma system in a high-frequency gas discharge. We accurately calculated global parameters of the… read more here.

Keywords: plasma system; dimensional dusty; dusty plasma; two dimensional ... See more keywords
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Large and small amplitude compressional Alfvénic shocks in an electron depleted dusty plasma

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recommendations! Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.4985660

Abstract: Compressional Dust Alfvenic Shocks (CDAS) are investigated in an electron depleted dusty plasma with dust-ion collisional effects. The large amplitude CDAS are obtained after solving the coupled nonlinear equations numerically, while small amplitude CDAS are… read more here.

Keywords: plasma; electron depleted; depleted dusty; small amplitude ... See more keywords

Nonlinear coupling of kinetic Alfven waves with acoustic waves in a self-gravitating dusty plasma with adiabatic trapping

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recommendations! Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.4990700

Abstract: In this paper, linear and nonlinear coupling of kinetic Alfven and acoustic waves has been studied in a dusty plasma in the presence of trapping and self-gravitation effects. In this regard, we have derived the… read more here.

Keywords: nonlinear coupling; kinetic alfven; acoustic waves; dusty plasma ... See more keywords

Modulational instability of electrostatic waves in a magnetized dusty plasma with kappa distributed electrons

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recommendations! Published in 2017 at "Physics of Plasmas"

DOI: 10.1063/1.4994262

Abstract: The modulational instability of dust-ion acoustic wave (DIAW) and dust-ion cyclotron wave (DICW) is investigated in a magnetized plasma containing static dust particles. The static dust particles can be positively or negatively charged, while ions… read more here.

Keywords: plasma; modulational instability; magnetized dusty; dusty plasma ... See more keywords