dorsal/arxiv
View SchemaPhoton- and meson-induced reactions on the nucleon
| Authors | T. Feuster, U. Mosel |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9803057 |
| URL | https://arxiv.org/abs/nucl-th/9803057 |
| DOI | 10.1103/PhysRevC.59.460 |
| Journal | Phys.Rev.C59:460-491,1999 |
Abstract
In an unitary effective Lagrangian model we develop a unified description of both meson scattering and photon-induced reactions on the nucleon. Adding the photon to an already existing model for meson-nucleon scattering yields both Compton and meson photoproduction amplitudes. In a simultaneous fit to all available data involving the final states $\gamma N$, $\pi N$, $\pi\pi N$, $\eta N$ and $K \Lambda$ the parameters of the nucleon resonances are extracted.
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"abstract": "In an unitary effective Lagrangian model we develop a unified description of\nboth meson scattering and photon-induced reactions on the nucleon. Adding the\nphoton to an already existing model for meson-nucleon scattering yields both\nCompton and meson photoproduction amplitudes. In a simultaneous fit to all\navailable data involving the final states $\\gamma N$, $\\pi N$, $\\pi\\pi N$,\n$\\eta N$ and $K \\Lambda$ the parameters of the nucleon resonances are\nextracted.",
"arxiv_id": "nucl-th/9803057",
"authors": [
"T. Feuster",
"U. Mosel"
],
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"hep-ph"
],
"doi": "10.1103/PhysRevC.59.460",
"journal_ref": "Phys.Rev.C59:460-491,1999",
"title": "Photon- and meson-induced reactions on the nucleon",
"url": "https://arxiv.org/abs/nucl-th/9803057"
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