Spin effects in heavy quarkonia
| dc.creator | Motyka, L. | |
| dc.creator | Zalewski, K. | |
| dc.date | 1998-03-24 | |
| dc.date.accessioned | 2026-07-07T04:03:39Z | |
| dc.date.available | 2026-07-07T04:03:39Z | |
| dc.description | A model based on a nonrelativistic potential supplemented by spin dependent terms of the Breit-Fermi type is described. This model reproduces the known masses of the $\bar{b}b$ quarkonia within 1MeV and the known masses of the $\bar{c}c$ quarkonia within 5MeV. Many predictions are made, some of them, e.g. for the fine splittings of the high $L$ states of the $\bar{b}b$ quarkonia and of the mass spectrum of the $\bar{b}c$ quarkonia, significantly different from previous predictions made by other authors. | |
| dc.description | 7 pages Latex, no figures. Report at the Epiphany Conference, Cracow, January (1998) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9803436 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9803436 | |
| dc.identifier | Acta Phys.Polon. B29 (1998) 1437-1442 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/47747 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Spin effects in heavy quarkonia | |
| dc.type | text |