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A generalized Vlasov equation

Ademir E. Santana, A. Matos Neto and J.D.M. Vianna

Physica A: Statistical Mechanics and its Applications, 1989, vol. 160, issue 3, 471-481

Abstract: A two-special dimension electronic system characterized by a plasma parameter Γ ⩽ 1 is analyzed; then, by using a rigorous non-equilibrium statistical mechanical theory, the evolution of distribution function is considered. A generalized Vlasov equation (GVE) is derived. Compared to the usual Vlasov equation, GVE presents an additional velocity-dependent correlation term. Taking as a starting point the GVE, the phenomenological approximation to two-particles function, ƒ2(r1r2p1p2; t) = ƒ1(r1p1;t)f1(r2p2;t)g(r1−r2), proposed by Singwi, Tosi, Landi and Sjolander is analyzed.

Date: 1989
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:160:y:1989:i:3:p:471-481

DOI: 10.1016/0378-4371(89)90452-4

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