Articles with "transport coefficients" as a keyword



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Chiral hydrodynamics in strong external magnetic fields

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Published in 2021 at "Journal of High Energy Physics"

DOI: 10.1007/jhep04(2021)078

Abstract: We construct the general hydrodynamic description of (3+1)-dimensional chiral charged (quantum) fluids subject to a strong external magnetic field with effective field theory methods. We determine the constitutive equations for the energy-momentum tensor and the… read more here.

Keywords: strong external; hydrodynamics; transport; shear induced ... See more keywords

Transport Coefficients of Two-temperature Lithium Plasma for Space Propulsion Applications

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Published in 2017 at "Plasma Chemistry and Plasma Processing"

DOI: 10.1007/s11090-017-9837-3

Abstract: Lithium has been proposed as an attractive metal propellant for advanced electric propulsion. In our current work, transport coefficients including the viscosity, thermal conductivity, and electrical conductivity of lithium plasma under both the equilibrium and… read more here.

Keywords: two temperature; transport coefficients; lithium; lithium plasma ... See more keywords

Thermoelectric properties of cuprous oxide by first-principles method

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Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.11.141

Abstract: Abstract Electronic and thermoelectric properties of cubic cuprous oxide are investigated from the LAPW method. The calculations are performed taking the generalized gradient approximation together with Hubbard U scheme at the level of density functional… read more here.

Keywords: lapw method; first principles; thermoelectric properties; properties cuprous ... See more keywords
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Nonlinearly exponential stability for the compressible Navier-Stokes equations with temperature-dependent transport coefficients

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Published in 2021 at "Journal of Differential Equations"

DOI: 10.1016/j.jde.2021.03.044

Abstract: Abstract This paper is concerned with an initial and boundary value problem of the compressible Navier-Stokes equations for one-dimensional viscous and heat-conducting ideal polytropic fluids with temperature-dependent transport coefficients. In the case when the viscosity… read more here.

Keywords: stokes equations; dependent transport; navier stokes; compressible navier ... See more keywords

Collisional transport coefficients of dense high-temperature plasmas within the quantum Landau-Fokker-Planck framework

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Published in 2018 at "Physics of Plasmas"

DOI: 10.1063/1.5045330

Abstract: We extend the long-established formulas for the transport coefficients of classical plasmas inside the dense plasma regime for temperatures and densities where the classical Landau equation breaks down but its quantum extension that includes quantum… read more here.

Keywords: plasmas; transport coefficients; model; ion ... See more keywords

Size dependence of transport coefficients of thin and long asphaltene molecules as determined using a mode-coupling theory approach

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Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0228678

Abstract: Rotational diffusion coefficients (Dr) and viscosities (η) of rigid rod molecules consisting of N beads were first revisited for the situation at low density. Starting from this, the transport coefficients at high density condition were… read more here.

Keywords: transport; using mode; transport coefficients; mode coupling ... See more keywords

Calculation of thermodynamic properties and transport coefficients of Ar/N2–H2–Si plasma

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Published in 2024 at "Journal of Physics D: Applied Physics"

DOI: 10.1088/1361-6463/ad7a81

Abstract: The composition, thermodynamic properties and transport coefficients of Ar–H2–Si and N2–H2–Si plasma within a temperature range of 300–30 000 K and pressure range of 0.1–10 atm are calculated under the assumptions of local thermal equilibrium (LTE)… read more here.

Keywords: properties transport; transport coefficients; calculation; coefficients plasma ... See more keywords

First-principles calculations of transport coefficients in the Weyl semimetal TaAs

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Published in 2025 at "Physical Review B"

DOI: 10.1103/7lnq-snmp

Abstract: We study charge and heat transport from first-principles in the topological Weyl semimetal TaAs. Electron-phonon coupling matrix elements are calculated using density functional perturbation theory and used to derive the thermo-electric transport coefficients, including the… read more here.

Keywords: taas; transport coefficients; weyl semimetal; first principles ... See more keywords

Transport coefficients and quasinormal modes in Einstein-dilaton holographic QCD

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Published in 2025 at "Physical Review D"

DOI: 10.1103/p2zw-5xm7

Abstract: In this paper, we investigate the transport coefficients of a strongly coupled plasma in the context of holographic QCD models based on Einstein-dilaton gravity that are compatible with linear confinement at zero temperature. At finite… read more here.

Keywords: quasinormal modes; transport coefficients; holographic qcd; einstein dilaton ... See more keywords

Balanced electron-hole transport in spin-orbit semimetal SrIrO3 heterostructures

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.97.081105

Abstract: Relating the band structure of correlated semimetals to their transport properties is a complex and often open issue. The partial occupation of numerous electron and hole bands can result in properties that are seemingly in… read more here.

Keywords: spin orbit; transport coefficients; electron hole; transport ... See more keywords
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Transport coefficients of Dirac ferromagnet: Effects of vertex corrections

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Published in 2018 at "Physical Review B"

DOI: 10.1103/physrevb.97.104421

Abstract: As a strongly spin-orbit coupled metallic model with ferromagnetism, we have considered an extended Stoner model to the relativistic regime, named Dirac ferromagnet in three dimensions. In the previous paper~[Phys. Rev. B 90, 214418 (2014)],… read more here.

Keywords: transport coefficients; dirac ferromagnet; ferromagnet effects; effects vertex ... See more keywords