Analysis of Pion Photoproduction in the Second Resonance Region
- 25 November 1967
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 163 (5), 1632-1645
- https://doi.org/10.1103/physrev.163.1632
Abstract
A phenomenological analysis is made of the pion photoproduction data in the energy range MeV. The analysis is based on the pion-nucleon phase-shift analyses using a generalized isobar model. The Watson theorem for the elastic pion-nucleon partial waves is imposed. photoproduction data in the same energy range is also analyzed using an effective range expansion of the matrix. The nucleon-isobar electromagnetic couplings are determined.
Keywords
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