We report on recent calculations of electromagnetic elastic form factors, helicity amplitudes and strong decay widths of N* resonances. The calculations are done in a collective constituent model for the nucleon, in which the resonances are interpreted as rotations and vibrations of an oblate top with a prescribed distribution of charges and magnetization.
|Original language||American English|
|Title of host publication||Proceedings of the Fourth CEBAF/INT Workshop on N* Physics|
|Editors||T.-S. H. Lee, W. Roberts|
|Place of Publication||Singapore|
|Number of pages||10|
|State||Published - 1997|