New Family of Exotic $Θ$-Baryons
| dc.creator | Borisyuk, Dmitry | |
| dc.creator | Faber, Manfried | |
| dc.creator | Kobushkin, Alexander | |
| dc.date | 2003-07-30 | |
| dc.date.accessioned | 2026-07-07T03:50:16Z | |
| dc.date.available | 2026-07-07T03:50:16Z | |
| dc.description | From the interpretation of the $Θ^+$ baryon resonance as an excitation of the ``skyrmion liquid'' with SU(3) flavor symmetry $\bar{10}$ we deduce a new series of baryons, $Θ_1^{++}$, $Θ_1^{+}$ and $Θ_1^0$, situated at the top of the 27-plet of SU(3) flavor, with hypercharge Y=2, isospin T=1 and spin $J=\frac32$. The mass of $Θ_1$ is estimated 55 MeV/c^2 higher then the mass of $Θ^+$ and its width at 80 MeV. We also discuss the other baryons from the 27-plet. | |
| dc.description | 4 pages, 1 figure | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0307370 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0307370 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42710 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Experiment | |
| dc.subject | Nuclear Theory | |
| dc.title | New Family of Exotic $Θ$-Baryons | |
| dc.type | text |