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1991 | 79 | 6 | 853-859
Article title

Positronium Fraction and Positron Life Time at Ni(110) and Ge(110) Surfaces

Content
Title variants
Languages of publication
EN
Abstracts
EN
The fraction of positronium formation and the positron lifetime at Ni(110) and Ge(110) surfaces, when low-energy positrons incident on them, have been calculated using the rate equations approach and positron trapping in image potential well. The calculated results are compared with the available experimental results. The positronium fraction is overestimated at high temperatures in case of Ni(110).
Keywords
EN
Publisher

Year
Volume
79
Issue
6
Pages
853-859
Physical description
Dates
published
1991-06
received
1989-09-04
(unknown)
1990-09-04
Contributors
  • School of Studies in Physics, Vikram University, Ujjain 456 010, India
author
  • School of Studies in Physics, Vikram University, Ujjain 456 010, India
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv79z609kz
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