Heat transport in a flowing complex plasma in microgravity conditions

Nosenko, V.; Zhdanov, S. K.; Pustylnik, Mikhail; Thomas, Hubertus M.; Lipaev, A. M.; Novitskii, O.V.

doi:10.1063/5.0069672

Cited by 5 publications

(1 citation statement)

References 27 publications

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“…Significant experimental efforts have been undertaken to investigate heat transfer in crystalline, melted, and liquid-like complex plasma under different conditions [5][6][7][8][9][10][11][12]. Related numerical simulations have been mostly focused on heat conduction in screened Coulomb (Yukawa) * Sergey.Khrapak@gmx.de systems, which serve as simplest models of real complex plasmas [13][14][15][16][17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Onset of transverse (shear) waves in strongly-coupled Yukawa fluids

Khrapak

Kryuchkov

et al. 2019

The Journal of Chemical Physics

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A simple practical approach to describe transverse (shear) waves in strongly-coupled Yukawa fluids is presented. Theoretical dispersion curves, based on hydrodynamic consideration, are shown to compare favorably with existing numerical results for plasma-related systems in the long-wavelength regime. The existence of a minimum wave number below which shear waves cannot propagate and its magnitude are properly accounted in the approach. The relevance of the approach beyond plasma-related Yukawa fluids is demonstrated by using experimental data on transverse excitations in liquid metals Fe, Cu, and Zn, obtained from inelastic x-ray scattering. Some potentially important relations, scalings, and quasi-universalities are discussed. The results should be interesting for a broad community in chemical physics, materials physics, physics of fluids and glassy state, complex (dusty) plasmas, and soft matter.

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Section: Introductionmentioning

confidence: 99%

Onset of transverse (shear) waves in strongly-coupled Yukawa fluids

Khrapak

Kryuchkov

et al. 2019

The Journal of Chemical Physics

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Physics and applications of dusty plasmas: The Perspectives 2023

Beckers,

Berndt,

Block

et al. 2023

Physics of Plasmas

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Dusty plasmas are electrically quasi-neutral media that, along with electrons, ions, neutral gas, radiation, and electric and/or magnetic fields, also contain solid or liquid particles with sizes ranging from a few nanometers to a few micrometers. These media can be found in many natural environments as well as in various laboratory setups and industrial applications. As a separate branch of plasma physics, the field of dusty plasma physics was born in the beginning of 1990s at the intersection of the interests of the communities investigating astrophysical and technological plasmas. An additional boost to the development of the field was given by the discovery of plasma crystals leading to a series of microgravity experiments of which the purpose was to investigate generic phenomena in condensed matter physics using strongly coupled complex (dusty) plasmas as model systems. Finally, the field has gained an increasing amount of attention due to its inevitable connection to the development of novel applications ranging from the synthesis of functional nanoparticles to nuclear fusion and from particle sensing and diagnostics to nano-contamination control. The purpose of the present perspectives paper is to identify promising new developments and research directions for the field. As such, dusty plasmas are considered in their entire variety: from classical low-pressure noble-gas dusty discharges to atmospheric pressure plasmas with aerosols and from rarefied astrophysical plasmas to dense plasmas in nuclear fusion devices. Both fundamental and application aspects are covered.

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Modified Bridgman Formula for the Thermal Conductivity of Complex (Dusty) Plasma Fluids

Khrapak,

Khrapak

2024

Jetp Lett.

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Heat transport in a flowing complex plasma in microgravity conditions

Cited by 5 publications

References 27 publications

Onset of transverse (shear) waves in strongly-coupled Yukawa fluids

Onset of transverse (shear) waves in strongly-coupled Yukawa fluids

Physics and applications of dusty plasmas: The Perspectives 2023

Modified Bridgman Formula for the Thermal Conductivity of Complex (Dusty) Plasma Fluids

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