New physics search in the LHCb era

Abstract

We present theoretical and experimental preparations for an indirect search for new physics using the rare decay ${\bar{B}}_d\to {\bar{K}}^{\ast }{l}^{+}{l}^{-}$. We design new observables with very small theoretical uncertainties and good experimental resolution.

Based on invited talks given at the Second Workshop on Theory, Phenomenology and Experiments in Heavy Flavour Physics, 16th-19th of June, Capri, Italy and at the Fifth International Workshop on the CKM Unitarity, Triangle, 9th-13th of September, Rome, Italy; 8 pages, 12 figures, latex, changes: typos in (8) and (15) corrected

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