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Title: Ionic Transport Coefficients of Dense Plasmas without Molecular Dynamics

Abstract

In this paper, we present a theoretical model that allows a fast and accurate evaluation of ionic transport properties of realistic plasmas spanning from warm and dense to hot and dilute conditions, including mixtures. This is achieved by combining a recent kinetic theory based on effective interaction potentials with a model for the equilibrium radial density distribution based on an average atom model and the integral equations theory of fluids. Lastly, the model should find broad use in applications where nonideal plasma conditions are traversed, including inertial confinement fusion, compact astrophysical objects, solar and extrasolar planets, and numerous present-day high energy density laboratory experiments.

Authors:
ORCiD logo [1];  [2]; ORCiD logo [1];  [1]; ORCiD logo [1]
  1. Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
  2. Univ. of Iowa, Iowa City, IA (United States)
Publication Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Fusion Energy Sciences (FES) (SC-24)
OSTI Identifier:
1457274
Alternate Identifier(s):
OSTI ID: 1238190
Report Number(s):
LA-UR-15-29672
Journal ID: ISSN 0031-9007; PRLTAO; TRN: US1901345
Grant/Contract Number:  
AC52-06NA25396; 20130244ER
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review Letters
Additional Journal Information:
Journal Volume: 116; Journal Issue: 7; Journal ID: ISSN 0031-9007
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; 79 ASTRONOMY AND ASTROPHYSICS

Citation Formats

Daligault, Jerome Olivier, Baalrud, Scott D., Starrett, Charles Edward, Saumon, Didier, and Sjostrom, Travis. Ionic Transport Coefficients of Dense Plasmas without Molecular Dynamics. United States: N. p., 2016. Web. doi:10.1103/PhysRevLett.116.075002.
Daligault, Jerome Olivier, Baalrud, Scott D., Starrett, Charles Edward, Saumon, Didier, & Sjostrom, Travis. Ionic Transport Coefficients of Dense Plasmas without Molecular Dynamics. United States. doi:10.1103/PhysRevLett.116.075002.
Daligault, Jerome Olivier, Baalrud, Scott D., Starrett, Charles Edward, Saumon, Didier, and Sjostrom, Travis. Wed . "Ionic Transport Coefficients of Dense Plasmas without Molecular Dynamics". United States. doi:10.1103/PhysRevLett.116.075002. https://www.osti.gov/servlets/purl/1457274.
@article{osti_1457274,
title = {Ionic Transport Coefficients of Dense Plasmas without Molecular Dynamics},
author = {Daligault, Jerome Olivier and Baalrud, Scott D. and Starrett, Charles Edward and Saumon, Didier and Sjostrom, Travis},
abstractNote = {In this paper, we present a theoretical model that allows a fast and accurate evaluation of ionic transport properties of realistic plasmas spanning from warm and dense to hot and dilute conditions, including mixtures. This is achieved by combining a recent kinetic theory based on effective interaction potentials with a model for the equilibrium radial density distribution based on an average atom model and the integral equations theory of fluids. Lastly, the model should find broad use in applications where nonideal plasma conditions are traversed, including inertial confinement fusion, compact astrophysical objects, solar and extrasolar planets, and numerous present-day high energy density laboratory experiments.},
doi = {10.1103/PhysRevLett.116.075002},
journal = {Physical Review Letters},
number = 7,
volume = 116,
place = {United States},
year = {2016},
month = {2}
}

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Cited by: 14 works
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