New Mass Relation for Meson 25-plet
| dc.creator | Burakovsky, L. | |
| dc.creator | Goldman, T. | |
| dc.creator | Horwitz, L. P. | |
| dc.date | 1997-04-29 | |
| dc.date.accessioned | 2026-07-07T10:58:25Z | |
| dc.date.available | 2026-07-07T10:58:25Z | |
| dc.description | By assuming the existence of (quasi)-linear Regge trajectories for 25-plet mesons in the low energy region, we derive a new, 14th power, meson mass relation. This relation may be reduced to a quadratic Gell-Mann-Okubo type formula by fitting the values of the Regge slopes of these (quasi)-linear trajectories. Such a formula holds with an accuracy of ~2% for vector mesons, and also suggests that the quantum number I(J^P)=1/2(2^{+}) should be assigned to the both B_J(5732) and B_{sJ}(5850) mesons discovered recently. We also discuss reasons for the failure of group theory to produce correct mass relations for heavy quarkonia. | |
| dc.description | 11 pages, LaTeX | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9704432 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9704432 | |
| dc.identifier | J.Phys.G24:771-778,1998 | |
| dc.identifier | doi:10.1088/0954-3899/24/4/009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187091 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | New Mass Relation for Meson 25-plet | |
| dc.type | text |