Searching for new physics in $b\to ss\bar{d}$ decays

Abstract

For any new physics possibly emerging in the future B experiments, the problem is how to extract the signals from the SM background. We consider the decay $b\to ss\bar{d}$ which is very small in the SM. In the MSSM this decay is possibly accessible in the future experiments. In the supersymmetric models with R-parity violating couplings, this channel is not strictly constrained, thus being useful in obtaining bounds on the lepton-number violating couplings. A typical candidate for the suggested search is the $B^{-}\to K^{-}{K}^{-}{\pi }^{+}$ mode.

9 pages, one figure, latex

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Cited by in corpus (33)

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• Effects of R-parity violation on direct CP violation in B decays and extraction of $\gamma$
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• Rare Decays at B Factories