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Title: Stable Multiquark Interactions

Journal Article · · AIP Conference Proceedings
DOI:https://doi.org/10.1063/1.2714392· OSTI ID:21056829
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  1. Centro de Fisica Teorica, Departamento de Fisica da Universidade de Coimbra, 3004-516 Coimbra (Portugal)

The necessity of adding higher order multiquark interactions to the three flavor NJL model with UA(1) breaking, in order to stabilize its vacuum, is discussed.

OSTI ID:
21056829
Journal Information:
AIP Conference Proceedings, Vol. 892, Issue 1; Conference: QCHS7: 7. conference on quark confinement and the hadron spectrum, Ponta Delgada, Acores (Portugal), 2-7 Sep 2006; Other Information: DOI: 10.1063/1.2714392; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
Country of Publication:
United States
Language:
English