The NN Phase Shifts <3 GeV and Resonance Features
classification
⚛️ nucl-th
keywords
channelsphaseusedanalyzesanticipatedarndtcoupleddelta
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Solutions SP00, SM00 and FA00 of nucleon-nucleon (NN) phase shift analyzes by Arndt et al. are used in optical model studies. The partial waves, single channels J.leq.7 and coupled channels J.leq.6, are scrutinized. The radial probability distributions and losses of flux are used to identify the known Delta and N* resonances as well as anticipated other structures. The energy interval extends to 3 GeV.
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