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Title: Polarizational stopping power of heavy-ion diclusters in two-dimensional electron liquids

Abstract

The in-plane polarizational stopping power of heavy-ion diclusters in a two-dimensional strongly coupled electron liquid is studied. Analytical expressions for the stopping power of both fast and slow projectiles are derived. To go beyond the random-phase approximation we make use of the inverse dielectric function obtained by means of the method of moments and some recent analytical expressions for the static local-field correction factor.

Authors:
; ;  [1]
  1. Departament de Matematica Aplicada, Universitat Politecnica de Valencia, 46022 Valencia (Spain)
Publication Date:
OSTI Identifier:
20957777
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. B, Condensed Matter and Materials Physics; Journal Volume: 75; Journal Issue: 11; Other Information: DOI: 10.1103/PhysRevB.75.115109; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BEAM-PLASMA SYSTEMS; DIELECTRIC MATERIALS; ELECTRON CORRELATION; HEAVY IONS; ION BEAMS; LIQUIDS; MOMENTS METHOD; RANDOM PHASE APPROXIMATION; STOPPING POWER; TWO-DIMENSIONAL CALCULATIONS

Citation Formats

Ballester, D., Fuentes, A. M., and Tkachenko, I. M. Polarizational stopping power of heavy-ion diclusters in two-dimensional electron liquids. United States: N. p., 2007. Web. doi:10.1103/PHYSREVB.75.115109.
Ballester, D., Fuentes, A. M., & Tkachenko, I. M. Polarizational stopping power of heavy-ion diclusters in two-dimensional electron liquids. United States. doi:10.1103/PHYSREVB.75.115109.
Ballester, D., Fuentes, A. M., and Tkachenko, I. M. Thu . "Polarizational stopping power of heavy-ion diclusters in two-dimensional electron liquids". United States. doi:10.1103/PHYSREVB.75.115109.
@article{osti_20957777,
title = {Polarizational stopping power of heavy-ion diclusters in two-dimensional electron liquids},
author = {Ballester, D. and Fuentes, A. M. and Tkachenko, I. M.},
abstractNote = {The in-plane polarizational stopping power of heavy-ion diclusters in a two-dimensional strongly coupled electron liquid is studied. Analytical expressions for the stopping power of both fast and slow projectiles are derived. To go beyond the random-phase approximation we make use of the inverse dielectric function obtained by means of the method of moments and some recent analytical expressions for the static local-field correction factor.},
doi = {10.1103/PHYSREVB.75.115109},
journal = {Physical Review. B, Condensed Matter and Materials Physics},
number = 11,
volume = 75,
place = {United States},
year = {Thu Mar 15 00:00:00 EDT 2007},
month = {Thu Mar 15 00:00:00 EDT 2007}
}