Hadrons in dense resonance matter: a chiral SU(3) approach
A nonlinear chiral SU(3) approach including the spin 3 2 decuplet is developed to describe dense matter. The coupling constants of the baryon resonances to the scalar mesons are determined from the decuplet vacuum masses and SU(3) symmetry relations. Di erent methods of mass generation show significant differences in the properties of the spin- 3 2 particles and in the nuclear equation of state
| Author: | Detlef Zschiesche, Panajotis Papazoglou, Stefan Schramm, Jürgen Schaffner-Bielich, Horst Stöcker, Walter Greiner |
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| URN: | urn:nbn:de:hebis:30-22219 |
| Document Type: | Preprint |
| Language: | English |
| Date of Publication (online): | 23.11.2005 |
| Year of first Publication: | 2000 |
| Publishing Institution: | Univ.-Bibliothek Frankfurt am Main |
| Tag: | Hadron; chiral SU (3) ; dichte Materie chiral SU(3) ; dense matter ; hadron |
| Source: | Phys.Rev.C63:025211,2001. [nucl-th/0001055] |
| HeBIS PPN: | 185506755 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Veröffentlichungsvertrag für Publikationen ohne Print on Demand |
