activity
20202026
most citedObservation of an exotic narrow doubly charmed tetraquark

403 citations · 1.9k across the 103 of their papers we have counts for

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hep-ex2026

Observation of the decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1184

The first observation of the decay is reported using proton-proton collision data recorded with the LHCb detector correspo…

hep-ex2026

Search for lepton-number-violating decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1188

A search is performed for lepton-number-violating decays, using data collected by the LHCb experiment in proton-proton collisions at a center-of-mass energy…

hep-ex2025★ 2 cited

Search for heavy neutral leptons in B-meson decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1184

A search for long-lived heavy neutral leptons produced in B-meson decays and decaying to a final state is performed with data collected by the LHCb experiment in pro…

hep-ex2025

Observation of the rare baryonic decay and measurement of its weak decay parameter

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1182

The first observation of the decay is presented, using proton-proton collision data collected by the LHCb experiment between 2016 and 2018 at a cent…

hep-ex2025

Observation and investigation of the structure in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1184

The first four-dimensional amplitude analysis of the decay is performed with proton-proton collision data collected by the LHCb experiment…

hep-ex2025

Differential decay rate of with the LHCb Upgrade I experiment

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1183

The normalised decay rate of is measured as a function of the lepton helicity angle using a data sample corresponding to an integrated luminosity of $…

hep-ex2025★ 1 cited

Branching fraction measurement of the decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1187

A measurement of the branching fraction for the decay is presented using collision data collected by the LHCb experiment at a centre…

hep-ex2025★ 2 cited

Measurement of charged-hadron distributions in heavy-flavor jets in proton-proton collisions at =13 TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1174

Charged-hadron distributions in heavy-flavor jets are measured in proton-proton collisions at a center-of-mass energy of = 13 TeV collected by the LHCb experiment. Distr…

hep-ex2025★ 1 cited

Measurement of asymmetry in decays with Run 3 data

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1189

A measurement of asymmetry in decays is reported, based on a data sample of proton-proton collisions collected with the LHCb detector in 20…

hep-ex2025

Measurement of the cross-sections as a function of the muon transverse momentum in collisions at 5.02 TeV

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1186

The cross-sections are measured at a proton-proton centre-of-mass energy TeV using a dataset corresponding to an integrated l…

hep-ex2025★ 2 cited

First evidence of violation in beauty baryon to charmonium decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1178

A study of the difference in the asymmetries between and decays, , is performed using proton-prot…

hep-ex2025★ 2 cited

Observation of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1185

Searches are presented for decays, where is a charmed meson and is a charged pion or kaon, using collision data collected by the LHCb e…

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★ 1 cited

Measurement of the branching fraction of the decay and isospin asymmetry of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1193

This paper describes a measurement of the branching fraction using data collected with the LHCb experiment in proton-proton collisions from 2016 to 2018. The datase…

hep-ex2025

Amplitude analysis of decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1185

An amplitude analysis of the decays with is performed using a sample corresponding to an integrated luminosity of 9$\…

hep-ex2025

Inclusive -meson flavour-tagging algorithm at LHCb

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1179

A new algorithm is developed to identify the flavour of neutral mesons at production in collisions by utilising all tracks from the hadronisation process. The algorithm is…

hep-ex2025★ 3 cited

Measurement of branching fractions and asymmetries in decays

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

A study of and baryon decays to the final states and is performed using collision data collected by t…

hep-ex2025★ 1 cited

First observation of the charmless baryonic decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1186

A search for the charmless baryonic decay is performed using proton-proton collision data recorded by the LHCb experiment, corresponding to an integrated l…

hep-ex2025★ 2 cited

First observation of violation and measurement of polarization in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1183

An amplitude analysis of the decay is performed in the mass regions and $0.75 < m_{K^0_{\mathrm{S…

hep-ex2025★ 1 cited

Amplitude analysis of the decay and baryon polarization measurement in semileptonic beauty-hadron decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1128

An amplitude analysis of the decay together with a measurement of the polarization vector in semileptonic beauty-hadron decays is presented. The analysis…

hep-ex2025★ 1 cited

Search for the decay

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

A search for the decay is made using collision data collected with the LHCb detector at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an in…

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★ 1 cited

Improved measurement of mixing in decays

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1182

Branching fraction ratios between the decays are measured using proton-proton collision data collected by the LHCb experiment at centre-of…

hep-ex2025

Precision measurement of the baryon lifetime

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +1176

A sample of collision data, corresponding to an integrated luminosity of 5.4 fb and collected by the LHCb experiment during LHC Run 2, is used to measure the ratio of t…