The omega to rho pi transition and omega to rho 3 pi decay
| dc.creator | Lucio, J. L | |
| dc.creator | Napsuciale, M. | |
| dc.creator | Scadron, M. D. | |
| dc.creator | Villanueva, V. M. | |
| dc.date | 1999-02-15 | |
| dc.date.accessioned | 2026-07-07T04:06:26Z | |
| dc.date.available | 2026-07-07T04:06:26Z | |
| dc.description | We evaluate the omega to rho pi transition and the omega to 3 pi decay using a Quark Level Linear Sigma Model ($QLσM$). We obtain $g^{QLσM}_{ωρπ}= (10.33 - 14.75) GeV^{-1}$ to be compared with other model dependent estimates averaging to $g_{ωρπ} = 16 GeV^{-1}$. We show that in the $QLσM$ a contact term is generated for the $ω\to 3 π$ decay. Although the contact contribution by itself is small, the interference effects turn out to be important. | |
| dc.description | 12 pages, LaTeX, 3 eps figures, uses epsf.sty | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9902349 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9902349 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/48769 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | The omega to rho pi transition and omega to rho 3 pi decay | |
| dc.type | text |