This article is cited in 19 papers

FIELDS, PARTICLES, AND NUCLEI

Chiral symmetry and excited baryons

A. V. Nefediev^a, J. E. F. T. Ribeiro^b, Adam P. Szczepaniak<sup>c

a</sup> Institute of Theoretical and Experimental Physics, Moscow, 117218, Russia
^b Centro de Física das Interacçoes Fundamentais (CFIF), Departamento de Física, Instituto Superior Técnico, Universidade Técnica de Lisboa, Lisbon, Portugal
^c Department of Physics and Nuclear Theory Center Indiana University, Bloomington, IN 47405, USA

Abstract: An approach to baryons in the framework of the microscopic Generalized Nambu–Jona-Lasinio chiral potential quark model is considered and quite general arguments are given in favor of effective restoration of chiral symmetry in excited baryons.

PACS: 11.10.Ef, 12.38.-t

Received: 31.01.2008
Revised: 13.02.2008

Language: English

 English version: Journal of Experimental and Theoretical Physics Letters, 2008, 87:6, 271–275

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