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arXiv · 1703.10695

Charm semileptonic decays at LHCb

Adam C. S. Davis
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Abstract

In these proceedings, we explore the possible reach of the LHCb dataset in the area of charm semileptonic decays. Specifically, we give prospects for the measurement of $|V_{cs}|/|V_{cd}|$ using $\mathcal{B}(D^0\to K^-μ^+ν_μ)/\mathcal{B}(D^0\toπ^-μ^+ν_μ)$ with Run I data. Preliminary projections show that the LHCb Run I dataset would give a relative statistical uncertainty of $\sim 0.2\%$ on this ratio. We also motivate the search for lepton non-universality in the charm sector.

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Adam C. S. Davis. 2017-03-30. Charm semileptonic decays at LHCb. https://arxiv.org/abs/1703.10695

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