B to strange tensor meson transition in a model with one universal extra dimension

Abstract

We analyze the semileptonic $B\to K_2^{\ast }(1430)l^{+}{l}^{-}$ transition in universal extra dimension model. In particular, we present the sensitivity of related observables such as branching ratio, polarization distribution and forward-backward asymmetry to the compactification factor (1/R) of extra dimension. The obtained results from extra dimension model show overall a considerable deviation from the standard model predictions for small values of the compactification factor. This can be considered as an indication for existence of extra dimensions.

10 Pges, 6 Figures and 2 Tables

References in corpus (9)

• Measurement of the Differential Branching Fraction and Forward-Backword Asymmetry for B->K(*)l+l-
• First observation of Bs -> J/psi f0(980) decays
• Exclusive B-> K_{1}l ^{+}l ^{-} decay in model with single universal extra dimension
• (Lambda_b -> Lambda l^+ l^-) decay in universal extra dimensions
• Rare decays of ${\Lambda }_b\to \Lambda \gamma$ and ${\Lambda }_b\to \Lambda l^{+}{l}^{-}$ in universal extra dimension model
• Double-lepton polarization asymmetries in (Lambda_b -> Lambda l^+ l^-) decay in universal extra dimension model
• Investigation of the ${\Lambda }_b\to \Lambda {\ell }^{+}{\ell }^{-}$ transition in universal extra dimension using form factors from full QCD
• Double-Lepton Polarization Asymmetries and Branching Ratio in $B \rar K_{0}^{*}(1430) l^+ l^- $ transition from Universal Extra Dimension Model
• Rare B decays in a single Universal Extra Dimension scenario

Cited by in corpus (7)

• Analysis of $B\to K_J^{\ast }(\to K\pi ){\mu }^{+}{\mu }^{-}$ in the higher kaon resonance region
• Constraint on compactification scale via recently observed baryonic ${\Lambda }_b\to \Lambda {\ell }^{+}{\ell }^{-}$ channel and analysis of the ${\Sigma }_b\to \Sigma {\ell }^{+}{\ell }^{-}$ transition in SM and UED scenario
• The rare semi-leptonic $B_c$ decays involving orbitally excited final mesons
• Study of Bc-> D_s^* \ell^+ \ell^- in Single Universal Extra Dimension
• Systematic analysis of the $B_s\to f_0{\ell }^{+}{\ell }^{-}$ in the universal extra dimension
• Semi-leptonic $B\to S$ decays in the standard model and in the universal extra dimension model
• Double-Lepton Polarization Asymmetries and Branching Ratio of the $B\rar γl^+ l^- $ transition in Universal Extra Dimension