Stopping of swift projectiles in material thin films: hydrogen

J. Z. Wu, Samuel B. Trickey, John R. Sabin, David E. Meltzer

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

Pilot calculations of the stopping of swift protons by thin hydrogen films are reported. The calculations are based on the kinetic theory of stopping. The requisite mean excitation energies are obtained from an energy band formulation of the local plasma approximation and velocity densities from an LCAO/local density calculation of a few atomic layers thick film. Results are reported for hydrogen 1-, 2- and 3-layer atomic- and molecular-like films.

Original languageEnglish (US)
Pages (from-to)340-344
Number of pages5
JournalNuclear Inst. and Methods in Physics Research, B
Volume56-57
Issue numberPART 1
DOIs
StatePublished - May 1 1991
Externally publishedYes

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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