Determination of the electron momentum distribution of matter by the positron-annihilation method

K. P. Aref'ev, S. A. Vorob'ev, G. I. Etin

Research output: Contribution to journalArticle

Abstract

A method is developed for recovering the density function of annihilating electron-positron pairs from the angular correlations of the annihilation gamma rays. On the basis of this positron-annihilation mechanism, the electron density functions of the matter are determined from the time spectra of the positron lifetime and the angular distributions of the annihilation gamma rays.

Original languageEnglish
Pages (from-to)1141-1145
Number of pages5
JournalSoviet Physics Journal
Volume17
Issue number8
DOIs
Publication statusPublished - 1976

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positron annihilation
gamma rays
momentum
electron-positron pairs
angular correlation
positrons
electrons
angular distribution
life (durability)

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Determination of the electron momentum distribution of matter by the positron-annihilation method. / Aref'ev, K. P.; Vorob'ev, S. A.; Etin, G. I.

In: Soviet Physics Journal, Vol. 17, No. 8, 1976, p. 1141-1145.

Research output: Contribution to journalArticle

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