dorsal/arxiv
View SchemaElectromagnetic Form Factors in a Collective Model of the Nucleon
| Authors | R. Bijker, F. Iachello, A. Leviatan |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9510001 |
| URL | https://arxiv.org/abs/nucl-th/9510001 |
| DOI | 10.1103/PhysRevC.54.1935 |
| Journal | Phys.Rev.C54:1935-1953,1996 |
Abstract
We study the electromagnetic form factors of the nucleon in a collective model of baryons. Using the algebraic approach to hadron structure, we derive closed expressions for both elastic and transition form factors, and consequently for the helicity amplitudes that can be measured in electro- and photoproduction. Effects of spin-flavor symmetry breaking and of swelling of hadrons with increasing excitation energy are considered.
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"abstract": "We study the electromagnetic form factors of the nucleon in a collective\nmodel of baryons. Using the algebraic approach to hadron structure, we derive\nclosed expressions for both elastic and transition form factors, and\nconsequently for the helicity amplitudes that can be measured in electro- and\nphotoproduction. Effects of spin-flavor symmetry breaking and of swelling of\nhadrons with increasing excitation energy are considered.",
"arxiv_id": "nucl-th/9510001",
"authors": [
"R. Bijker",
"F. Iachello",
"A. Leviatan"
],
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"doi": "10.1103/PhysRevC.54.1935",
"journal_ref": "Phys.Rev.C54:1935-1953,1996",
"title": "Electromagnetic Form Factors in a Collective Model of the Nucleon",
"url": "https://arxiv.org/abs/nucl-th/9510001"
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