Search for Lepton-Universality Violation in B + → K + ℓ + ℓ − Decays

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Search for Lepton-Universality Violation in B + → K + ℓ + ℓ − Decays

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PhysRevLett.122.191801.pdf

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Published version

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sword-2021-04-09T17:05:06.original.xml (130 B)

Original SWORD entry document

Date Issued

2019

Journal

Physical Review Letters

Publisher

American Physical Society (APS)

Version

Final published version

Abstract

© 2019 CERN. A measurement of the ratio of branching fractions of the decays B+→K+μ+μ-and B+→K+e+e-is presented. The proton-proton collision data used correspond to an integrated luminosity of 5.0 fb-1 recorded with the LHCb experiment at center-of-mass energies of 7, 8, and 13 TeV. For the dilepton mass-squared range 1.1

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Creative Commons Attribution 4.0 International license

https://creativecommons.org/licenses/by/4.0/

Persistent DSpace Link

https://hdl.handle.net/1721.1/134086

DOI of Published Version

10.1103/PHYSREVLETT.122.191801