dorsal/arxiv
View SchemaFormation of correlations in strongly coupled plasmas
| Authors | K. Morawetz, V. Špička, P. Lipavský |
|---|---|
| Categories | |
| ArXiv ID | physics/9802050 |
| URL | https://arxiv.org/abs/physics/9802050 |
| DOI | 10.1016/S0375-9601(98)00356-9 |
Abstract
The formation of binary correlations in plasma is studied from the quantum kinetic equation. It is shown that this formation is much faster than dissipation due to collisions. In a hot (dense) plasma the correlations are formed on the scale of inverse plasma frequency (Fermi energy). We derive analytical formulae for the time dependency of the potential energy which measures the extent of correlations. We discuss the dynamical formation of screening and compare with the statical screened result. Comparisons are made with molecular dynamic simulations.
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"abstract": "The formation of binary correlations in plasma is studied from the quantum\nkinetic equation. It is shown that this formation is much faster than\ndissipation due to collisions. In a hot (dense) plasma the correlations are\nformed on the scale of inverse plasma frequency (Fermi energy). We derive\nanalytical formulae for the time dependency of the potential energy which\nmeasures the extent of correlations. We discuss the dynamical formation of\nscreening and compare with the statical screened result. Comparisons are made\nwith molecular dynamic simulations.",
"arxiv_id": "physics/9802050",
"authors": [
"K. Morawetz",
"V. \u0160pi\u010dka",
"P. Lipavsk\u00fd"
],
"categories": [
"physics.plasm-ph",
"physics.acc-ph",
"physics.gen-ph"
],
"doi": "10.1016/S0375-9601(98)00356-9",
"title": "Formation of correlations in strongly coupled plasmas",
"url": "https://arxiv.org/abs/physics/9802050"
},
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