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| HAL : in2p3-00264371, version 1 |
| arXiv : 0803.2075 |
| DOI : 10.1103/PhysRevC.77.064002 |
| Fiche détaillée |  Récupérer au format |
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| Physical Review C 77 (2008) 064002 |
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| Parity-violating nucleon-nucleon interaction from different approaches |
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| B. Desplanques1C. H. HyunS. AndoC. -P. Liu |
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| (2008) |
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| Two-pion exchange parity-violating nucleon-nucleon interactions from recent effective field theories and earlier fully covariant approaches are investigated. The potentials are compared with the idea to obtain better insight on the role of low-energy constants appearing in the effective field theory approach and the convergence of this one in terms of a perturbative series. The results are illustrated by considering the longitudinal asymmetry of polarized protons scattering off protons, $\vec{p}+p -> p+p$, and the asymmetry of the photon emission in radiative capture of polarized neutrons by protons, $\vec{n}+p -> d+\gamma$. |
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| 1 : | LPSC - Laboratoire de Physique Subatomique et de Cosmologie |
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| Thème(s) | : | Physique/Physique Nucléaire Théorique |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/0803.2075 |
| in2p3-00264371, version 1 | |
| http://hal.in2p3.fr/in2p3-00264371 | |
| oai:hal.in2p3.fr:in2p3-00264371 | |
| Contributeur : Emmanuelle Vernay | |
| Soumis le : Lundi 17 Mars 2008, 08:53:53 | |
| Dernière modification le : Jeudi 19 Juin 2008, 15:58:21 | |
