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Technical design report for the upgrade of the ALICE inner tracking system

2014

ALICE (A Large Ion Collider Experiment) is studying the physics of strongly interacting matter, and in particular the properties of the Quark–Gluon Plasma (QGP), using proton–proton, proton–nucleus and nucleus–nucleus collisions at the CERN LHC (Large Hadron Collider). The ALICE Collaboration is preparing a major upgrade of the experimental apparatus, planned for installation in the second long LHC shutdown in the years 2018–2019. A key element of the ALICE upgrade is the construction of a new, ultra-light, high- resolution Inner Tracking System (ITS) based on monolithic CMOS pixel detectors. The primary focus of the ITS upgrade is on improving the performance for detection of heavy-flavour…

ROOT-S=2.76 TEV; PP COLLISIONS; DETECTORS; RECONSTRUCTION; ELECTRONICS; SILICON; PHYSICS; MODELPhysics::Instrumentation and DetectorsNuclear TheoryNuclear and High Energy Physics;Tracking (particle physics)01 natural sciences7. Clean energydecaylaw.inventionUpgradeALICElawLHC; ALICE; Inner Tracking SystemNuclear ExperimentGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)ComputingMilieux_MISCELLANEOUSPhysicsLarge Hadron ColliderDetectorSettore FIS/01 - Fisica SperimentaleTracking systemPRIRODNE ZNANOSTI. Fizika.UpgradeLHCParticle physicsNuclear and High Energy PhysicsALICE Inner Tracking SystemROOT-S=2.76 TEV; pp collisions; DETECTORS; RECONSTRUCTION; ELECTRONICS; SILICON; PHYSICS; MODEL; decay[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]Dot pitchPHYSICSELECTRONICS0103 physical sciencesDETECTORSRECONSTRUCTIONCMOS pixel sensors010306 general physicsColliderROOT-S=2.76 TEVSILICONPP COLLISIONSPixel010308 nuclear & particles physicsbusiness.industryALICE experimentInner Tracking SystemTechnical Design ReportNATURAL SCIENCES. Physics.MODELDetector upgradeTechnical Design Report; Upgrade; ALICE Inner Tracking SystemHigh Energy Physics::Experimentbusiness
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Heavy flavour decay muon production at forward rapidity in proton--proton collisions at sqrt(s) = 7 TeV

2012

The production of muons from heavy flavour decays is measured at forward rapidity in proton-proton collisions at $\sqrt{s} = 7$ TeV collected with the ALICE experiment at the LHC. The analysis is carried out on a data sample corresponding to an integrated luminosity $L_{\rm int} = 16.5$ nb$^{-1}$. The transverse momentum and rapidity differential production cross sections of muons from heavy flavour decays are measured in the rapidity range 2.5 < y < 4, over the transverse momentum range 2 < $p_{\rm T}$ < 12 GeV/$c$. The results are compared to predictions based on perturbative QCD calculations.

ALICE experiment; P-P collisions; Heavy flavour muon decayProtonAlicePhysics::Instrumentation and DetectorsHeavy flavour muon decayheavy flavour01 natural sciencesPp CollisionsSingle MuonsHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)ALICEHeavy Flavour Production[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Nuclear ExperimentAlice ExperimentALICE experiment; Heavy flavour production; LHC; Pp collisions; Single muons; Nuclear and High Energy PhysicsP-P collisionsQuantum chromodynamicsPhysicsLarge Hadron ColliderLuminosity (scattering theory)PhysicsProduction Cross-SectionPerturbative QCDP-P collisionP(P)Over-Bar CollisionsLHC ALICE experiment pp collisions Single muons Heavy flavour productionLHCLhcpp collisionsParticle Physics - ExperimentHeavy flavour productionParticle physicsNuclear and High Energy PhysicsLHC; ALICE; heavy flavourFOS: Physical sciencesalice experiment; pp collisions; heavy flavour production; single muons; lhcNuclear physicsmuon0103 physical sciencesALICE; heavy flavour; muonRapidity010306 general physicsHadron-CollisionsMuonta114Bottom-Quark Production010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyALICE; LHC; CERN; strange particle; pp; 7 TeV; Heavy flavour production; Single muonsALICE experimentSingle muonsJ/Psi ProductionHigh Energy Physics::ExperimentLepton
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Performance of the ALICE experiment at the CERN LHC

2014

ALICE is the heavy-ion experiment at the CERN Large Hadron Collider. The experiment continuously took data during the first physics campaign of the machine from fall 2009 until early 2013, using proton and lead-ion beams. In this paper we describe the running environment and the data handling procedures, and discuss the performance of the ALICE detectors and analysis methods for various physics observables.

p-p and Pb-Pb and p-Pb collisions at the LHCPhysics::Instrumentation and Detectors01 natural sciences07.05.-tParticle identificationHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)ALICEData acquisition29.40.-nAtomic and Molecular Physics[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Nuclear Experiment (nucl-ex)Nuclear ExperimentNuclear ExperimentAnalysis methodPhysicsLarge Hadron ColliderLHC; ALICE; heavy-ion collisions; particle detectors.Physicsparticle detectorsAtomic and Molecular Physics and Optics3. Good healthPRIRODNE ZNANOSTI. Fizika.LHCParticle Physics - Experimentheavy-ion collisionNuclear and High Energy PhysicsParticle physicsGroup method of data handlingFOS: Physical sciences[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]Nuclear physicsLHC; ALICE; heavy-ion collisions; particle detectors29.85.-c0103 physical sciences010306 general physicsALICE; Heavy-ion collisions; LHC; Particle detectors; Atomic and Molecular Physics and Optics; Astronomy and Astrophysics; Nuclear and High Energy Physics010308 nuclear & particles physics25.75.-qALICE experimentAstronomy and Astrophysicsheavy-ion collisionsNATURAL SCIENCES. Physics.Physics::Accelerator Physics25.75.-q; 29.40.-n; 29.85.-c; 07.05.-t; LHC ALICE heavy-ion collisions particle detectorsHigh Energy Physics::ExperimentHeavy ionALICE; Heavy-ion collisions; LHC; Particle detectorsand OpticsALICE (propellant)Detector performanceInternational Journal of Modern Physics A
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Overview of the JET preparation for deuterium-tritium operation with the ITER like-wall

2019

Documento escrito por un elevado número de autores/as, sólo se referencia el/la que aparece en primer lugar y los/as autores/as pertenecientes a la UC3M For the past several years, the JET scientific programme (Pamela et al 2007 Fusion Eng. Des. 82 590) has been engaged in a multi-campaign effort, including experiments in D, H and T, leading up to 2020 and the first experiments with 50%/50% D–T mixtures since 1997 and the first ever D–T plasmas with the ITER mix of plasma-facing component materials. For this purpose, a concerted physics and technology programme was launched with a view to prepare the D–T campaign (DTE2). This paper addresses the key elements developed by the JET programme d…

:Física [Ciências exactas e naturais]Nuclear engineeringPLASMASCONFINEMENTfusion power7. Clean energy01 natural sciences010305 fluids & plasmaslaw.inventionlawTRANSPORT EXPERIMENTSFusió nuclearMODESettore FIS/01Jet (fluid)fusion power ; JET ; tritium ; isotopeILW DIVERTORIsotopetritiumPhysicsSettore ING-IND/18 - Fisica dei Reattori NuclearimodeInjectorCondensed Matter PhysicsFusion Plasma and Space PhysicsSettore ING-IND/20 - Misure e Strumentazione Nucleariconfinementperformance[PHYS.PHYS.PHYS-FLU-DYN]Physics [physics]/Physics [physics]/Fluid Dynamics [physics.flu-dyn]Nuclear and High Energy PhysicsTechnology and Engineeringfusion power; JET; tritium; isotopetransport experimentsPlasma (Gasos ionitzats)Tritium114 Physical sciencesFísica FísicaFusion plasma och rymdfysik:Physical sciences [Natural sciences]0103 physical sciencesThermalFusion powerFusiónNeutronddc:530010306 general physicsisotopePhysics Physical sciencesQC717fusion power; isotope; JET; tritiumPlasma (Ionized gases)Spectrometer:Física [Àrees temàtiques de la UPC]FísicaPlasmaFusion powerPERFORMANCEplasmasilw divertorHigh-confinement mode13. Climate actionJetJETEnvironmental scienceNuclear fusion
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