activity
20162021
most citedTests of lepton universality using and decays

94 citations · 237 across the 5 of their papers we have counts for

collaborators

5 papers

hep-ex2021★ 94 cited

Tests of lepton universality using and decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +997

Tests of lepton universality in and decays where is either an electron or a muon are presented. The differential b…

hep-ex2021★ 76 cited

Precise measurement of the ratio of fragmentation fractions and of decay branching fractions

LHCb collaboration, R. Aaij, C. Abellán Beteta +955

The ratio of the and fragmentation fractions, , in proton-proton collisions at the LHC, is obtained as a function of -meson transverse momentum and collis…

hep-ex2020★ 46 cited

Observation of a new state

LHCb collaboration, R. Aaij, C. Abellán Beteta +957

Using a proton-proton collision data sample collected by the LHCb experiment, corresponding to an integrated luminosity of 8.5 fb, the observation of a new excited r…

hep-ex2020★ 5 cited

First observation of the decay

LHCb collaboration, R. Aaij, C. Abellán Beteta +985

The decay is observed for the first time using a data sample of proton-proton collisions, corresponding to an integrated luminosity of 5.5 , coll…

hep-ex2016★ 16 cited

Measurement of violation in decays

LHCb collaboration, R. Aaij, B. Adeva +767

The violation observables and in the decay channel are determined from a sample of proton-proton collisions at center-of-mass energies of 7…