First-Principles Calculations of Shocked Fluid Helium in Partially Ionized Region
نویسندگان
چکیده
منابع مشابه
First principles calculations of shock compressed fluid helium.
The properties of hot dense helium at megabar pressures are studied with two first principles computer simulation techniques: path integral Monte Carlo simulation and density functional molecular dynamics. The simulations predict that the compressibility of helium is substantially increased by electronic excitations that are present in the hot fluid at thermodynamic equilibrium. A maximum compr...
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ژورنال
عنوان ژورنال: Communications in Computational Physics
سال: 2012
ISSN: 1815-2406,1991-7120
DOI: 10.4208/cicp.290411.121211a