Positron surface states in metals

Research output: Contribution to journalArticleScientificpeer-review

Researchers

Research units

  • University of Cambridge

Abstract

The properties of positron surface states in simple metals are discussed in various surface interaction models. Numerical estimates are given for binding energies, annihilation lifetimes and 2γ-angular correlation curves for aluminum. Drastic changes are found in annihilation parameters compared to bulk annihilations, in accordance with experimental results.

Details

Original languageEnglish
Pages (from-to)403-406
Number of pages4
JournalSolid State Communications
Volume15
Issue number2
Publication statusPublished - 15 Jul 1974
MoE publication typeA1 Journal article-refereed

ID: 6577025