Beauty to charmonuim decays at LHCb
W.Β Hu* Β on behalf of the LHCb collaboration
Pre-published on:
November 19, 2022
Published on:
June 15, 2023
Abstract
The presence of charmonium in the final states of B decays is a very clean experimental signature that allows the efficient collection of large samples of these decays. In addition, decays of beauty hadrons to final states with charmonium resonances proceed mainly through πβπππ tree-level transitions. The negligible penguin pollutions make these decays excellent probes of Standard Model quantities like the π΅0 and π΅π mixing phases. In this work, we present the three most recent results of LHCb in the study of these decays.
DOI: https://doi.org/10.22323/1.414.0726
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