5 research outputs found
B to strange tensor meson transition in a model with one universal extra dimension
We analyze the semileptonic 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.Comment: 10 Pges, 6 Figures and 2 Table