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Angular analysis of the rare decay B s 0 → ϕμ + μ −

Published version
Peer-reviewed

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Authors

Aaij, R. 
Abdelmotteleb, A. S. W. 
Abellán Beteta, C. 
Ackernley, T. 
Adeva, B. 

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.

Description

Keywords

Regular Article - Experimental Physics, B physics, FCNC Interaction, Flavor physics, Hadron-Hadron scattering (experiments), Rare decay

Journal Title

Journal of High Energy Physics

Conference Name

Journal ISSN

1029-8479

Volume Title

2021

Publisher

Springer Berlin Heidelberg