k_T factorization of exclusive B decays
| dc.creator | Li, Hsiang-nan | |
| dc.date | 2003-04-23 | |
| dc.date.accessioned | 2026-07-07T03:49:29Z | |
| dc.date.available | 2026-07-07T03:49:29Z | |
| dc.description | I compare collinear and $k_T$ factorization theorems in perturbative QCD, and discuss their application to exclusive $B$ meson decays. Especially, I concentrate on the recently measured time-dependent CP asymmetry of the $B^0_d\toπ^+π^-$ modes, from which the unitarity angle can be extracted. | |
| dc.description | 4 pages, talk presented at the XXXVIIIth Rencontres de Moriond session on QCD And High Energy Hadronic Interactions, Les Arcs 1800, France, Mar. 22-29, 2003 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0304217 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0304217 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/42422 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | k_T factorization of exclusive B decays | |
| dc.type | text |