Mesons and diquarks in the CFL phase of dense quark matter
| dc.creator | Ebert, D. | |
| dc.creator | Klimenko, K. G. | |
| dc.date | 2008-09-30 | |
| dc.date.accessioned | 2026-07-07T10:06:27Z | |
| dc.date.available | 2026-07-07T10:06:27Z | |
| dc.description | The spectrum of meson and diquark excitations of the color--flavor locked (CFL) phase of dense quark matter is considered in the framework of the Nambu -- Jona-Lasinio model. We have found that in this phase all Nambu--Goldstone bosons are realized as scalar and pseudoscalar diquarks. Other diquark excitations are resonances with mass value around 230 MeV. Mesons are stable particles in the CFL phase. Their masses vs chemical potential lie in the interval 300$÷$500 MeV. | |
| dc.description | 3 pages, 2 figures; prepared for the XIII International Conference on Selected Problems of Modern Theoretical Physics (SPMTP08), Bogoliubov Laboratory of Theoretical Physics, Dubna, Russia, June 23-27, 2008 | |
| dc.identifier | https://arxiv.org/abs/0809.5254 | |
| dc.identifier | http://arxiv.org/abs/0809.5254 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/170333 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Mesons and diquarks in the CFL phase of dense quark matter | |
| dc.type | text |