403 citations · 5.5k across the 108 of their papers we have counts for
5 papers · 1 filter
Observation of an exotic narrow doubly charmed tetraquark
LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +994
Conventional hadronic matter consists of baryons and mesons made of three quarks and quark-antiquark pairs, respectively. The observation of a new type of hadronic state, a doubly…
Analysis of neutral -meson decays into two muons
LHCb collaboration, R. Aaij, C. Abellán Beteta +953
Branching fraction and effective lifetime measurements of the rare decay and searches for the decays and are reported using proton…
Branching fraction measurements of the rare and decays
LHCb collaboration, R. Aaij, C. Abellán Beteta +959
The branching fraction of the rare decay is measured using data collected by the LHCb experiment at center-of-mass energies of , and …
New Features in the Electromagnetic Structure of the Neutron
M. Ablikim, M. N. Achasov, P. Adlarson +504
Here we present new results for the Born cross section and the effective form factor of the neutron at the center-of-mass energies between 2.0 and 3.08 GeV, using…
Measurement of the prompt-production cross-section ratio in Pb collisions at = 8.16 TeV
R. Aaij, C. Abellán Beteta, T. Ackernley +954
This Letter reports the first measurement of prompt and charmonium production in nuclear collisions at Large Hadron Collider energies. The cross-section ratio $σ(…