0000000000320651

AUTHOR

Debadi Chakraborty

showing 2 related works from this author

Review of Particle Physics

2020

The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 2,143 new measurements from 709 papers, we list, evaluate, and average measured properties of gauge bosons and the recently discovered Higgs boson, leptons, quarks, mesons, and baryons. We summarize searches for hypothetical particles such as supersymmetric particles, heavy bosons, axions, dark photons, etc. Particle properties and search limits are listed in Summary Tables. We give numerous tables, figures, formulae, and reviews of topics such as Higgs Boson Physics, Supersymmetry, Grand Unified Theories, Neutrino Mixing, Dark Energy, Dark Matter, Cosmology, Particle Detectors, Colliders, …

high energyleptonmixing [neutrino]High Energy Physics::LatticeCosmic microwave backgrounddiffractionTechnicolorAstrophysicsOmega01 natural sciencesPhysics Particles & Fieldshiggs-boson productionBig Bang nucleosynthesiscosmological model: parameter spacetaudark energyMonte CarlofieldspentaquarkinstrumentationSettore FIS/01gauge bosonAnomalous magnetic dipole momentdeep-inelastic scatteringnew physicsPhysicsDOUBLE-BETA-DECAYElectroweak interactiondensity [dark matter]HEAVY FLAVOURQuarkoniumreview; particle; physicsSUPERSYMMETRIC STANDARD MODELsquare-root-sPhysics Nucleargrand unified theoryboson: heavystatisticsPhysical SciencesHiggs bosonaxion: massflavor: violationNeutrinoELECTROWEAK SYMMETRY-BREAKINGnumerical calculations: Monte Carlophysicson-lineS013EPHQuarkheavy [boson]particle[PHYS.NUCL]Physics [physics]/Nuclear Theory [nucl-th]Physics Multidisciplinaryanomalous magnetic-momentelectroweak radiative-correctionsdark matter: densityHiggs particlemesonneutrino masses neutrino mixing; neutrino oscillations114 Physical sciencesCHIRAL PERTURBATION-THEORYneutrino mixingStandard Modelquark0202 Atomic Molecular Nuclear Particle And Plasma PhysicsNucleosynthesisquantum chromodynamicsCP: violationDark matterddc:530particle physicsStrong Interactions010306 general physicssparticleS013DFgrand unified theoriesPRODUCTIONGauge bosonScience & Technologyneutrino oscillationsneutrino masses010308 nuclear & particles physicsC50 Other topics in experimental particle physicsParticle Data GroupAstronomy and AstrophysicsDeep inelastic scatteringto-leading-order* Automatic Keywords *heavy bosonaxiontables (particle physics)Tetraquarkproton-proton collisionsSupersymmetryhadronneutrino: mixing[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]cosmologyVolume (compression)HIGGS-BOSONUB-VERTICAL-BARcosmological modeldark energy densityexperimental methodsddc:539.72021Physics beyond the Standard Modelstandard modelgroup theoryGeneral Physics and Astronomytables particle physicshigh energy physics[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Quantum chromodynamicsPhysicsenergy: highE Rev 2016[PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th]Settore FIS/01 - Fisica SperimentalephotonSupersymmetryNuclear & Particles Physicsparameter space [cosmological model]dark energy: densityhigh [energy]M013WXfermion-pair productionNuclear and High Energy PhysicsParticle physicsHiggs bosonreviewAstrophysics::Cosmology and Extragalactic AstrophysicsAstronomy & Astrophysics530dark matterstatistical analysisDouble beta decay0103 physical sciencesconservation lawcold dark-matterTAU LEPTONSAstrophysics::Galaxy AstrophysicstablesDEEP-INELASTIC-SCATTERINGelectroweak interactionHigh Energy Physics::Phenomenology750 GeV diphoton excessPRODUCTION CROSS-SECTIONbaryondensity [dark energy]Physics and AstronomygravitationCKM matrix[PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]High Energy Physics::ExperimentsupersymmetryMinimal Supersymmetric Standard Model
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Search for neutral MSSM Higgs bosons decaying to τ+τ− pairs in proton–proton collisions at s=7 TeV with the ATLAS detector

2011

A search for neutral Higgs bosons decaying to pairs of tau leptons with the ATLAS detector at the LHC is presented. The analysis is based on proton-proton collisions at a center-of-mass energy of 7 TeV, recorded in 2010 and corresponding to an integrated luminosity of 36 pb^-1. After signal selection, 276 events are observed in this data sample. The observed number of events is consistent with the total expected background of 269 +/- 36 events. Exclusion limits at the 95% confidence level are derived for the production cross section of a generic Higgs boson phi as a function of the Higgs boson mass and for A/H/h production in the Minimal Supersymmetric Standard Model (MSSM) as a function of…

PhysicsNuclear and High Energy PhysicsParticle physicsLarge Hadron Collider010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyElementary particleSupersymmetry01 natural sciencesNuclear physics0103 physical sciencesHiggs bosonGrand Unified TheoryHigh Energy Physics::Experiment010306 general physicsMinimal Supersymmetric Standard ModelLeptonBosonPhysics Letters B
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