On the resonant and non-resonant contributions to B\toρπ
| dc.creator | Oller, Jose A. | |
| dc.date | 2003-06-30 | |
| dc.date.accessioned | 2026-07-07T03:49:56Z | |
| dc.date.available | 2026-07-07T03:49:56Z | |
| dc.description | We discuss the importance of the background in order to understand the scattering in the J^{PC}=0^{++} low and intermediate energy region and in particular regarding the σmeson. In order to appreciate better its importance we compare with the ρmeson in the P-wave ππscattering. We also point out that in present analyses of three-body heavy meson decays, like those of D^+ and B, the role of this background is still not properly settled although it happens to be considerably smaller. | |
| dc.description | Invited talk at the Workshop on the CKM Unitarity Triangle, IPPP Durham, April 2003 (eConf C0304052). 4 pages LaTeX,3 eps figures | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0306294 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0306294 | |
| dc.identifier | eConf C0304052 (2003) WG412 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42601 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | Nuclear Theory | |
| dc.title | On the resonant and non-resonant contributions to B\toρπ | |
| dc.type | text |