Lambdab -> Lambda l+ l- decay within family non-universal Z' model
Abstract
We perform a comprehensive analysis of the rare "Lambdab -> Lambda l+ l-" decay in the framework of family non-universal Z' model. It is shown that Z' gives considerable contribution to the decay width. Zero positions of the forward-backward asymmetry and alphatheta parameter are shifted to the left compared to the Standard Model result. The obtained results could be tested in near future at LHC-b.
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