The Role of Crossing Symmetry for a Low Energy Pion-Nucleon Scattering from Dispersive Method
The slow convergence of chiral perturbation theory for heavy baryons (HBChPT) suggests that any attempt to unitarize the amplitude following from this method will fail to describe the experimental phase shifts. However, it was possible to obtain a ChPT pion nucleon amplitudes respecting exact unitar...
Wedi'i Gadw mewn:
| Cyhoeddwyd yn: | Brazilian Journal of Physics |
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| Prif Awduron: | , |
| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Sociedade Brasileira de Física
2008
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| Pynciau: | |
| Mynediad Ar-lein: | https://www.redalyc.org/articulo.oa?id=46415795019 |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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