Wide range equation of state for fluid hydrogen from density functional   theory

doi:10.1063/1.4821839

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	Wide range equation of state for fluid hydrogen from density functional theory
	Wang, Cong ; Zhang, Ping
刊名	等离子体物理学
	2013
关键词	GIANT PLANETS PRESSURE DISSOCIATION VARIATIONAL THEORY LIQUID DEUTERIUM INTERIORS COMPRESSION HUGONIOT SYSTEM HOT
DOI	10.1063/1.4821839
英文摘要	Wide range equation of state (EOS) for liquid hydrogen is ultimately obtained by combining two kinds of density functional theory (DFT) molecular dynamics simulations, namely, first-principles molecular dynamics simulations and orbital-free molecular dynamics simulations. Specially, the present introduction of short cutoff radius pseudopotentials enables the EOS to be available in the range from 9.82 x 10(-4) to 1.347 x 10(3) g/cm(3) and up to 5 x 10(7) K. By comprehensively comparing with various attainable experimental and theoretical data, we derive the conclusion that our DFT-EOS can be readily and reliably applied to hydrodynamic simulations of the inertial confinement fusion. (C) 2013 AIP Publishing LLC.; Physics, Fluids & Plasmas; SCI(E); EI; 7; ARTICLE; 9; 20
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/220837]
专题	工学院
推荐引用方式 GB/T 7714	Wang, Cong,Zhang, Ping. Wide range equation of state for fluid hydrogen from density functional theory[J]. 等离子体物理学,2013.
APA	Wang, Cong,&Zhang, Ping.(2013).Wide range equation of state for fluid hydrogen from density functional theory.等离子体物理学.
MLA	Wang, Cong,et al."Wide range equation of state for fluid hydrogen from density functional theory".等离子体物理学 (2013).