Path integral Monte Carlo simulations of thin4He films on a H2 surface

Marcus Wagner, David M. Ceperley

Research output: Contribution to journalArticle

Abstract

The adsorption of4He films for coverages from 1/4 to 3 monolayers on a H2 surface at low temperatures is studied with Path Integral Monte Carlo. We calculate the binding energy per4He atom to the substrate, density profiles of4He and H2, zero point motion of4He and H2, and the superfluid density of4He.

Original languageEnglish (US)
Pages (from-to)581-584
Number of pages4
JournalJournal of Low Temperature Physics
Volume89
Issue number3-4
DOIs
StatePublished - Nov 1 1992

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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