Current-algebra calculation of low-energy pion electro- and photoproduction for physical pions

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A hard-pion current-algebra model is employed to derive expressions for the pion electro- and photoproduction amplitudes. The low-energy predictions for the multipole amplitudes and differential cross sections of photoproduction are analysed and compared with the experimental data.

Original languageEnglish
Pages (from-to)302-316
Number of pages15
JournalNuclear Physics, Section B
Issue number1
Publication statusPublished - 26 Mar 1973


ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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