Search results for "Higgs particle: associated production"

showing 2 items of 2 documents

Search for Neutral Higgs Bosons in Events with Multiple Bottom Quarks at the Tevatron

2012

The combination of searches performed by the CDF and D0 collaborations at the Fermilab Tevatron Collider for neutral Higgs bosons produced in association with b quarks is reported. The data, corresponding to 2.6fb -1 of integrated luminosity at CDF and 5.2fb -1 at D0, have been collected in final states containing three or more b jets. Upper limits are set on the cross section multiplied by the branching ratio varying between 44 pb and 0.7 pb in the Higgs boson mass range 90 to 300 GeV, assuming production of a narrow scalar boson. Significant enhancements to the production of Higgs bosons can be found in theories beyond the standard model, for example, in supersymmetry. The results are int…

Nuclear and High Energy PhysicsParticle physicsPhysics beyond the Standard ModelSTANDARD MODELP(P)OVER-BAR COLLISIONSTevatronFOS: Physical sciencesMASSLESS PARTICLES7. Clean energy01 natural sciencesHigh Energy Physics - ExperimentStandard ModelNuclear physicsHigh Energy Physics - Experiment (hep-ex)Higgs particle: search for | Higgs particle: associated production | minimal supersymmetric standard model: parameter space | bottom: multiple production | cross section: branching ratio: upper limit | benchmark | DZERO | CDF | anti-p p: interaction | experimental results | Batavia TEVATRON Coll | anti-p p --> Higgs particle bottom anything | Higgs particle --> bottom anti-bottom | 1960 GeV-cms0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]BROKEN SYMMETRIESTEVATRONMASSES010306 general physicsDETECTORSUPERSYMMETRYBosonPhysicsHIGGS BOSON010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyDETECTOR; SUPERSYMMETRY; MASSES; MSSM; ROOT-S=1.96 TEV; BROKEN SYMMETRIES; MASSLESS PARTICLES; STANDARD MODEL; P(P)OVER-BAR COLLISIONSSupersymmetryScalar bosonROOT-S=1.96 TEVExperimental High Energy PhysicsHiggs bosonComputingMethodologies_DOCUMENTANDTEXTPROCESSINGCDFHigh Energy Physics::ExperimentMSSMMinimal Supersymmetric Standard Model
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Observation of Higgs boson production in association with a top quark pair at the LHC with the ATLAS detector

2018

Physics letters / B 784, 173 - 191 (2018). doi:10.1016/j.physletb.2018.07.035

associated production [Higgs particle]Yukawa [coupling]13000 GeV-cms01 natural sciencesStandard deviationSubatomär fysikscattering [p p]Z0: pair productionCollisionsmeasured [total cross section]протон-протонные столкновенияGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)ComputingMilieux_MISCELLANEOUSLHC; Higgs; Top-QuarkLarge Hadron ColliderQ007THXlcsh:QC1-999Top-Quark:Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431 [VDP]pair production [Z0]CERN LHC CollHiggs bosonХиггса бозонcolliding beams [p p]top: pair productionHiggs particle: decay modesp p: scatteringmass spectrum: (4lepton)Ciências Naturais::Ciências FísicasAstrophysics::High Energy Astrophysical PhenomenaSTANDARD MODELddc:500.2SEARCHddc:530High Energy Physics010306 general physicstop quarktwo-photon [mass spectrum]Science & TechnologyHiggs particle: coupling010308 nuclear & particles physics(4lepton) [mass spectrum]HIGGSExperimental High Energy PhysicsATLAS детекторp p: colliding beamslcsh:Physicscoupling: Yukawamass spectrum: two-photonHiggsTop quarkHiggs Top LHC observationБольшой адронный коллайдерAtlas detectorCiencias Físicasbranching ratio [Higgs particle]pair production [top]High Energy Physics - Experiment//purl.org/becyt/ford/1 [https]W: pair productionHigh Energy Physics - Experiment (hep-ex)Subatomic Physics[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Physicsscattering | p p: colliding beams | top: pair production | Higgs particle: associated production | Higgs particle: decay modes | bottom: pair production | W: pair production | Z0: pair production | tau: pair production | photon: pair production | Higgs particle: coupling | coupling: Yukawa | CERN LHC Coll | ATLAS | mass spectrum: two-photon | mass spectrum: (4lepton) | Higgs particle: branching ratio | total cross section: measured | experimental results | 13000 GeV-cms [p p]proton–proton collisionstau: pair productionSettore FIS/01 - Fisica SperimentaleTOPATLASpair production [bottom]pair production [tau]S126STHpair production [W]LHCphoton: pair productionCIENCIAS NATURALES Y EXACTASParticle Physics - Experimentpair production [photon]jetsParticle physicsNuclear and High Energy Physicscoupling [Higgs particle]Higgs boson530 Physics:Ciências Físicas [Ciências Naturais]decay modes [Higgs particle]FOS: Physical sciencesbottom: pair productionFísica de Partículas y Campos5300103 physical sciencesHigh Energy Physics::Phenomenology:Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431 [VDP]//purl.org/becyt/ford/1.3 [https]Higgs particle: associated productionHiggs particle: branching ratiototal cross section: measuredHigh Energy Physics::ExperimentHadron-hadron collisionsexperimental results
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