Search results for " fragmentation fractions"

showing 2 items of 2 documents

Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of summer 2016

2017

This article reports world averages of measurements of $b$-hadron, $c$-hadron, and $\tau$-lepton properties obtained by the Heavy Flavor Averaging Group using results available through summer 2016. For the averaging, common input parameters used in the various analyses are adjusted (rescaled) to common values, and known correlations are taken into account. The averages include branching fractions, lifetimes, neutral meson mixing parameters, \CP~violation parameters, parameters of semileptonic decays and CKM matrix elements.

Physics and Astronomy (miscellaneous)HadronKOBAYASHI-MASKAWA MATRIX01 natural sciencesPhysics Particles & FieldsHigh Energy Physics - Experiment[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]QCPhysicsCabibbo–Kobayashi–Maskawa matrixPhysicsSettore FIS/01 - Fisica SperimentaleBEAUTYhep-phNuclear & Particles PhysicsHigh Energy Physics - PhenomenologyPhysical SciencesCP violationParticle Physics - ExperimentEXCITED CHARM MESONSTRIPLE-PRODUCT CORRELATIONSParticle physicsMesonHEAVY FLAVOURSlcsh:AstrophysicsCHARM0202 Atomic Molecular Nuclear Particle And Plasma PhysicsQUARK FRAGMENTATION FRACTIONS0103 physical scienceslcsh:QB460-466RELATIVE BRANCHING FRACTIONSB-D(0)-(B)OVER-BAR(D)(0) OSCILLATION FREQUENCYlcsh:Nuclear and particle physics. Atomic energy. RadioactivityEXCLUSIVE SEMILEPTONIC HEAVY010306 general physicsQED RADIATIVE-CORRECTIONS0206 Quantum PhysicsEngineering (miscellaneous)DECAY-WIDTH DIFFERENCETAU LEPTONSParticle Physics - PhenomenologyScience & Technologyhep-ex010308 nuclear & particles physicsHigh Energy Physics::Phenomenology[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]FORM-FACTOR RATIOSlcsh:QC770-798High Energy Physics::ExperimentLepton
researchProduct

Charm-quark fragmentation fractions and production cross section at midrapidity in pp collisions at the LHC

2022

Physical review / D 105(1), L011103 (2022). doi:10.1103/PhysRevD.105.L011103

Physics and Astronomy (miscellaneous)electron p: interactionPROTON-PROTON COLLISIONSMESON PRODUCTIONROOT-S=5.02 TEVmeasured [cross section]hiukkasfysiikka2760 GeV-cms/nucleon01 natural sciencesHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)ALICEscattering [p p]ground state [charm]Charm; p-p collisions[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Nuclear Experiment (nucl-ex)Nuclear ExperimentNuclear Experimentcharm: ground statep-p collisionsMeson productioninteraction [electron p]CERN LHC Coll7000 GeV-cms/nucleonParticle Physics - Experimentperturbation theory [quantum chromodynamics]p p: scatteringCharmcharm: fragmentation ; p p: scattering ; electron p: interaction ; charm: ground state ; quantum chromodynamics: perturbation theory ; cross section: measured ; hadron hadron: interaction ; CERN LHC Coll ; rapidity ; ALICE ; experimental results ; 2760 GeV-cms/nucleon ; 5020 GeV-cms/nucleon ; 7000 GeV-cms/nucleoneducationFOS: Physical sciencesfragmentation [charm][PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]530114 Physical sciencesProton-proton collisions0103 physical sciencescharm fragmentation fractions nuclear physicsddc:5305020 GeV-cms/nucleonNuclear Physics - Experimentcharm: fragmentationD-0quantum chromodynamics: perturbation theory010306 general physicshadron hadron: interactionPROTON-PROTON COLLISIONS; MESON PRODUCTION; ROOT-S=5.02 TEV; QCD; D-0interaction [hadron hadron]010308 nuclear & particles physicsHigh Energy Physics::Phenomenologycross section: measuredRoot-s=5.02 tevQCDQcdrapidityHigh Energy Physics::Experimentkvanttiväridynamiikkaexperimental results
researchProduct