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Systematics of local pion optical model parameters
A simple six-parameter local optical potential has been used to fit the global supply of pion-nucleus elastic scattering data, with good success. The resulting real and imaginary well-depths show a striking resonant structure, derived from the underlying pion-nucleon resonances.
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2010
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1237915 |