Resonances and weak interactions in $D^+ \toπ^+ π^- π^+$ decays
| dc.creator | Boito, D. R. | |
| dc.creator | El-Bennich, B. | |
| dc.creator | Loiseau, B. | |
| dc.creator | Leitner, O. | |
| dc.date | 2007-05-31 | |
| dc.date.accessioned | 2026-07-07T11:16:30Z | |
| dc.date.available | 2026-07-07T11:16:30Z | |
| dc.description | We describe the $ππ$ $S$-wave in $D^+ \toπ^+ π^- π^+$ decays using a unitary model for the $ππ$ Final State Interactions (FSI). The three body decay is treated as a quasi two-body process where, at the weak vertex, the D meson decays into a resonance and a pion. The weak part of the decay amplitude is evaluated using the effective weak Hamiltonian within the factorization approximation. | |
| dc.description | 4 pages. Contribution to the X Hadron Physics, Florianopolis-Brazil, March 26-31, 2007 | |
| dc.identifier | https://arxiv.org/abs/0705.4677 | |
| dc.identifier | http://arxiv.org/abs/0705.4677 | |
| dc.identifier | Int.J.Mod.Phys.E16:2876-2879,2007 | |
| dc.identifier | doi:10.1142/S0218301307008628 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/192692 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Resonances and weak interactions in $D^+ \toπ^+ π^- π^+$ decays | |
| dc.type | text |