Angular distribution of positrons emitted from metal surfaces

J. D. Neilson, Risto Nieminen, J. Szymanski

Research output: Contribution to journalArticleScientificpeer-review

1 Citation (Scopus)
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Abstract

The effect of inelastic scattering processes on the angular distribution of positrons spontaneously emitted from metal surfaces is investigated. Angular and energy spectra are calculated for positrons suffering energy loss due to electron-hole excitation in emission from materials with low (aluminum) and high (tungsten) positron work functions.

Original languageEnglish
Pages (from-to)11131-11134
Number of pages4
JournalPhysical Review B
Volume38
Issue number16
DOIs
Publication statusPublished - 1988
MoE publication typeA1 Journal article-refereed

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