Abstract
We have formulated a constituent quark model based on a hypercentral approach, taking into account three-body force effects and standard two-body potential contributions. We report our results on the baryon spectrum, the helicity amplitudes and the transition form factors, comparing them with experimental data. The effect of introducing relativistic corrections at a kinematical level is also briefly discussed.
Partially supported by EC-contract number ERB FMRX-CT96–0008
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Giannini, M.M., Santopinto, E. (1999). Hypercentral Constituent Quark Model. In: Simula, S., Saghai, B., Mukhopadhyay, N.C., Burkert, V.D. (eds) N* Physics and Nonperturbative Quantum Chromodynamics. Few-Body Systems, vol 11. Springer, Vienna. https://doi.org/10.1007/978-3-7091-6800-4_7
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DOI: https://doi.org/10.1007/978-3-7091-6800-4_7
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