Multiple scattering of slow ions in a partially degenerate electron fluid.

Phys Rev E Stat Nonlin Soft Matter Phys

Laboratoire de Physique des Gaz et des Plasmas, UMR 8578, Université Paris-Sud XI, Orsay, France.

Published: October 2009

We extend former investigation to a partially degenerate electron fluid at any temperature of multiple slow ion scattering at T=0. We implement an analytic and mean-field interpolation of the target electron dielectric function between T=0 (Lindhard) and T-->infinity (Fried-Conte). A specific attention is given to multiple scattering of proton projectiles in the keV energy range, stopped in a hot-electron plasma at solid density.

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http://dx.doi.org/10.1103/PhysRevE.80.046408DOI Listing

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