Analysis of angular distributions in γn → πeta;N

A. Fix, M. Ostrick, L. Tiator

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

Angular distributions in the final state of π0η photoproduction on nucleons are considered. As a formal base the familiar isobar model is used in which the π0ηN state is a product of the resonance decay into ηΔ(1232) and πS 11(1535) channels. One of the principal assumptions used is that in the actual energy region the reaction is dominated by a single resonance state. The developed formalism can serve as a tool for testing spin and parity of that resonance.

Original languageEnglish
Pages (from-to)61-72
Number of pages12
JournalEuropean Physical Journal A
Volume36
Issue number1
DOIs
Publication statusPublished - Apr 2008

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angular distribution
isobars
photoproduction
nucleons
parity
formalism
decay
products
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Analysis of angular distributions in γn → πeta;N. / Fix, A.; Ostrick, M.; Tiator, L.

In: European Physical Journal A, Vol. 36, No. 1, 04.2008, p. 61-72.

Research output: Contribution to journalArticle

Fix, A. ; Ostrick, M. ; Tiator, L. / Analysis of angular distributions in γn → πeta;N. In: European Physical Journal A. 2008 ; Vol. 36, No. 1. pp. 61-72.
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