Angular analysis of the rare decay B s 0 → ϕμ + μ −
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Peer-reviewed
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Abstract
Abstract: An angular analysis of the rare decay Bs0→ ϕμ+μ− is presented, using proton-proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 8.4 fb−1. The observables describing the angular distributions of the decay Bs0→ ϕμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions.
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Keywords
Regular Article - Experimental Physics, B physics, FCNC Interaction, Flavor physics, Hadron-Hadron scattering (experiments), Rare decay
Journal Title
Journal of High Energy Physics
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Journal ISSN
1029-8479
Volume Title
2021
Publisher
Springer Berlin Heidelberg