New scheme for spontaneous symmetry breaking of color SU(3)

A new spontaneous-symmetry-breaking mechanism is formulated for SU(3), which is used to describe the formation of bags around quarks. The Higgs field is replaced by the scalar product of two colored fermion fields. This 
A new spontaneous-symmetry-breaking mechanism is formulated for SU(3), which is used to describe the formation of bags around quarks. The Higgs field is replaced by the scalar product of two colored fermion fields. This model gives mass only to one gluon (equivalent to Aμ8) when spontaneously broken. The consequences of this scheme are discussed, and it is argued that it can explain several puzzling high-energy heavy-ion experiments.
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Metadaten
Author:Andreas Schäfer, Berndt Müller, Walter Greiner
URN:urn:nbn:de:hebis:30-29277
URL:http://link.aps.org/abstract/PRL/v50/p2047
Parent Title (German):Physical review letters
Document Type:Article
Language:English
Date of Publication (online):2006/06/30
Year of first Publication:1983
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Release Date:2006/06/30
Volume:50
Issue:26
Pagenumber:4
First Page:2047
Last Page:2050
Note:
PACS numbers: 11.15.Ex, 11,30.Jw, 12.35.Ht, 25.70.Np
HeBIS PPN:187231354
Institutes:Physik
Dewey Decimal Classification:530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License Logo Veröffentlichungsvertrag für Publikationen

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