Electromagnetic Transition Amplitudes of Nucleon Negative parity Resonance by OPE and OGE Quark Models
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Graphical Abstract
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Abstract
Electromagnetic transition amplitudes of negative parity resonances are calculated based on onepion exchange (OPE) model and one gluon exchange (OGE) model, respectively. The configuration mixing caused by the hyperfine interactions of the two models is discussed. Calculated results for the
amplitudes indicate that baryon wave functions of OGE are more reasonable
than those of OPE.
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