0000000000731072

AUTHOR

Niccolo' Moggi

showing 2 related works from this author

Observation of charmonium pairs produced exclusively in $pp$ collisions

2014

A search is performed for the central exclusive production of pairs of charmonia produced in proton-proton collisions. Using data corresponding to an integrated luminosity of $3{\rm\ fb}^{-1}$ collected at centre-of-mass energies of 7 and 8 TeV, $J/\psi J/\psi$ and $J/\psi\psi(2S)$ pairs are observed, which have been produced in the absence of any other activity inside the LHCb acceptance that is sensitive to charged particles in the pseudorapidity ranges $(-3.5,-1.5)$ and $(1.5,5.0)$. Searches are also performed for pairs of P-wave charmonia and limits are set on their production. The cross-sections for these processes, where the dimeson system has a rapidity between 2.0 and 4.5, are measu…

Nuclear and High Energy PhysicsParticle physicsNuclear TheorydiffractionFOS: Physical sciencesLHCb - Abteilung HofmannHEAVY-ION COLLISIONSQCD diffraction charmoniaNOHigh Energy Physics - ExperimentLuminosityHigh Energy Physics - Experiment (hep-ex)[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Quantum chromodynamiccharmonia; diffraction; QCDcharmonia; diffraction; QCD; Nuclear and High Energy PhysicsRapiditySDG 7 - Affordable and Clean EnergyNuclear ExperimentQCPhysics/dk/atira/pure/sustainabledevelopmentgoals/affordable_and_clean_energyhep-ex12.38.-tParticle physicsHadron-induced high- and super-high-energy interactions (energy > 10 GeV): Inclusive production with identified hadronHEAVY-ION COLLISIONS; 450 GEV/C; DIFFRACTION; LHCQCDCromodinàmica quànticaLHCbDifracció450 GEV/CPseudorapidityPhysics::Accelerator PhysicscharmoniaFísica nuclearHigh Energy Physics::ExperimentProduction (computer science)LHCHEAVYFísica de partículesExperiments13.85.NiDiffractionQuantum chromodynamicsParticle Physics - ExperimentJournal of Physics G: Nuclear and Particle Physics
researchProduct

Combination of CDF and D0 measurements of the W boson helicity in top quark decays

2012

Aaltonen, T. et al.

FERMILAB TEVATRON COLLIDERNuclear and High Energy PhysicsParticle physicsTop quark[PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]TevatronW helicityValue (computer science)FOS: Physical sciencesTOP QUARK7. Clean energy01 natural sciencesHigh Energy Physics - Experimentlaw.inventionStandard ModelNuclear physicsHigh Energy Physics - Experiment (hep-ex)law0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]FermilabTEVATRON010306 general physicsColliderBosonPhysicsW BOSONp-pbar collider; FERMILAB TEVATRON COLLIDER; W bosons; W helicity010308 nuclear & particles physics[SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE]W bosonsHelicityD0p-pbar colliderExperimental High Energy PhysicsComputingMethodologies_DOCUMENTANDTEXTPROCESSINGCDFPhysical Review. D, Particles, Fields, Gravitation, and Cosmology
researchProduct