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 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.
| Author: | Andreas Schäfer, B. Müller, Walter Greiner |
|---|---|
| URN: | urn:nbn:de:hebis:30-29277 |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 30.06.2006 |
| Year of first Publication: | 1983 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| Source: | Phys. Rev. Lett. 50, 2047~V2050 (1983), ©1983 The American Physical Society, http://link.aps.org/abstract/PRL/v50/p2047 |
| HeBIS PPN: | 187231354 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Note: | PACS numbers: 11.15.Ex, 11,30.Jw, 12.35.Ht, 25.70.Np |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
