Exclusive $B --> π\ell^+ \ell^-$ and $B --> ρ\ell^+ \ell^-$ Decays in the Universal Extra Dimension
| dc.creator | Bashiry, V. | |
| dc.creator | Zeynali, K. | |
| dc.date | 2008-05-22 | |
| dc.date.accessioned | 2026-07-07T12:43:50Z | |
| dc.date.available | 2026-07-07T12:43:50Z | |
| dc.description | We investigate the influence of the universal extra dimension on the branching ratio in the $B \to π(ρ) \ell^+ \ell^-$ decay. Taking $1/R\sim \{200-1000\}$GeV with one universal extra spatial dimension, which is consistent with the experimental data for ${\cal B}(B \to X_s γ) $, ${\cal B}(B \to K^\ast μ^+μ^- $) and the electroweak precision tests, we obtain that for both ($μ,τ$) channels the branching ratio strongly depends on the compactification radius 1/R. | |
| dc.description | 14 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/0805.3386 | |
| dc.identifier | http://arxiv.org/abs/0805.3386 | |
| dc.identifier | Phys.Rev.D79:033006,2009 | |
| dc.identifier | doi:10.1103/PhysRevD.79.033006 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/220563 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Exclusive $B --> π\ell^+ \ell^-$ and $B --> ρ\ell^+ \ell^-$ Decays in the Universal Extra Dimension | |
| dc.type | text |