activity
20202025
most citedSearch for heavy neutral leptons in decays

29 citations · 35 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ex2025

Precision measurement of CP violation and branching fractions in decays and search for the rare decay

R. Aaij, A. S. W. Abdelmotteleb, C. Abellan Beteta +1177

The decay , with a asymmetry expected to be close to zero in the Standard Model, is theoretically clean and sensitive to potential new ph…

hep-ex2025★ 1 cited

A model-independent measurement of the CKM angle in the decays and ()

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1164

A model-independent determination of the CKM angle is presented, using the and decays, with . This meas…

hep-ex2025

Measurement of the branching fraction

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1160

The ratio between the branching fractions of the and decays is measured with proton-proton collision data collected…

hep-ex2025

Updated measurement of violation and polarisation in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1169

A time-integrated angular analysis of the decay , with and $\overline{K}{}^{*}\kern-1pt(892)…

hep-ex2023★ 5 cited

Observation of the decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1088

This paper reports the observation of the decays using proton-proton collision data collected by the LHCb experiment, corresponding to an…

hep-ex2020★ 29 cited

Search for heavy neutral leptons in decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +980

A search is performed for heavy neutrinos in the decay of a boson into two muons and a jet. The data set corresponds to an integrated luminosity of approximately $3.0 \text{ fb…