Coherent and Incoherent Elastic Photoproduction of π0 Meson on Light Nuclei

V. A. Tryasuchev, A. G. Kondrat’eva, A. S. Gogolev

Research output: Contribution to journalArticle

Abstract

The paper presents calculations of the cross sections of the elastic photoproduction for π0 meson on 6Li, 7Li and 9Be nuclei in terms of the impulse approximation using the intermediate coupling p-shell model. Measurements are performed in the excitation energy region of Δ(1232)3/2+ resonance. The algorithm of the cross section selection is proposed for γ7Li → π07Li reaction. These calculation results are in good agreement with the experimental data on the elastic photoproduction cross sections for π0 meson on 7Li nucleus obtained by other authors [2].

Original languageEnglish
Pages (from-to)258-263
Number of pages6
JournalRussian Physics Journal
Volume62
Issue number2
DOIs
Publication statusPublished - 15 Jun 2019

Fingerprint

photoproduction
mesons
nuclei
cross sections
impulses
approximation
excitation
energy

Keywords

  • isobars
  • nuclear shell model
  • photoproduction reaction

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Coherent and Incoherent Elastic Photoproduction of π0 Meson on Light Nuclei. / Tryasuchev, V. A.; Kondrat’eva, A. G.; Gogolev, A. S.

In: Russian Physics Journal, Vol. 62, No. 2, 15.06.2019, p. 258-263.

Research output: Contribution to journalArticle

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AB - The paper presents calculations of the cross sections of the elastic photoproduction for π0 meson on 6Li, 7Li and 9Be nuclei in terms of the impulse approximation using the intermediate coupling p-shell model. Measurements are performed in the excitation energy region of Δ(1232)3/2+ resonance. The algorithm of the cross section selection is proposed for γ7Li → π07Li reaction. These calculation results are in good agreement with the experimental data on the elastic photoproduction cross sections for π0 meson on 7Li nucleus obtained by other authors [2].

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