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Lowest-lying spin-1/2 and spin-3/2 baryon magnetic moments in chiral perturbation theory
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Lowest-lying spin-1/2 and spin-3/2 baryon magnetic moments in chiral perturbation theory
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| Geng, Li Sheng; Martín Camalich, Jorge; Álvarez Ruso, Luis; Vicente Vacas, Manuel José Perfil | |||
| This document is a artículoDate2010 | |||
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Este documento está disponible también en : http://hdl.handle.net/10550/39486 |
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| We review some recent progress in our understanding of the lowest-lying spin-1/2 and spin-3/2 baryon magnetic moments (MMs) in terms of Chiral Perturbation Theory (ChPT) In particular, we show that at next-to-leading-order ChPT can describe the MMs of the octet baryons quite well We also make predictions for the decuplet MMs at the same chiral order Among them, the MMs of the Delta(++) and Delta(+) ate found to agree well with data within the experimental uncertainties. | |||
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Geng, Li Sheng Martín Camalich, Jorge Álvarez Ruso, Luis Vicente Vacas, Manuel José 2010 Lowest-lying spin-1/2 and spin-3/2 baryon magnetic moments in chiral perturbation theory Chinese Physics C 34 9 1307 1311 |
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22 - Física [3699]