Search results for "dron"

showing 10 items of 4363 documents

Measurements of the top quark branching ratios into channels with leptons and quarks with the ATLAS detector

2015

Measurements of the branching ratios of top quark decays into leptons and jets using events with t[bar over t] (top antitop) pairs are reported. Events were recorded with the ATLAS detector at the LHC in pp collisions at a center-of-mass energy of 7 TeV. The collected data sample corresponds to an integrated luminosity of 4.6  fb[superscript −1]. The measured top quark branching ratios agree with the Standard Model predictions within the measurement uncertainties of a few percent.

decay [top]Top quarkБольшой адронный коллайдерAtlas detectormeasured [cross section]верхние кваркиpair production [top]multiplicity [lepton]High Energy Physics - ExperimentScatteringSubatomär fysikHigh Energy Physics - Experiment (hep-ex)лептоныSubatomic PhysicsJets[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]scattering [p p]CollisionsSUPERSYMMETRYGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)протон-протонные столкновенияQCPhysicsLarge Hadron ColliderSettore FIS/01 - Fisica SperimentaleSupersymmetryATLASTop Quark Branching RatiosCERN LHC CollProton–proton collisions7000 GeV-cmsPAIR CROSS-SECTIONcolliding beams [p p]Particle Physics - Experiment((n)jet lepton) [final state]top quark branching ratios; leptons; quarks; ATLAS detectorQuarkParticle physicsNuclear and High Energy PhysicsCiências Naturais::Ciências Físicas530 Physics:Ciências Físicas [Ciências Naturais]FOS: Physical sciencesPAIR CROSS-SECTION; PARTON DISTRIBUTIONS; PP COLLISIONS; SUPERSYMMETRY; TEVBranching (polymer chemistry)Accelerator Physics and Instrumentation530Nuclear physicsddc:530Science & TechnologyPP COLLISIONSScatteringHigh Energy Physics::PhenomenologyFísicaAcceleratorfysik och instrumenteringLeptons and Quarksbranching ratio: measured [top]PARTON DISTRIBUTIONSExperimental High Energy PhysicsTEVp p --> 2top anythingHigh Energy Physics::ExperimentATLAS детекторhadronic decay [tau]Leptonexperimental results
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Performance of $b$-Jet Identification in the ATLAS Experiment

2016

We thank CERN for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS could not be operated efficiently. We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWFW and FWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, HGF, and MPG, Germany; GSRT, Greece; RGC, Hong Kong SAR, China; ISF, I-CORE and Benoziyo Center, Israel; INFN, Italy; MEXT an…

detector-systems performancePerformance of High Energy Physics Detectorsecondary [vertex]Elementary particle01 natural sciencesPARTONlaw.inventionSubatomär fysikCHANNELcluster findingscattering [p p]impact parameterGeneralLiterature_REFERENCE(e.g.dictionariesencyclopediasglossaries)протон-протонные столкновенияQBLarge detector-systems performanceHigh energy physics detectorLarge Hadron ColliderLarge detector systems for particle and astroparticle physics; Large detector-systems performance; Pattern recognition cluster finding calibration and fitting methods; Performance of High Energy Physics Detectors; Instrumentation; Mathematical Physicstrack data analysisQUARK PAIR PRODUCTIONbottom [jet]CERN LHC CollPattern recognition cluster finding calibration and fitting method7000 GeV-cmscolliding beams [p p]performanceHADRONIC COLLISIONSCiências Naturais::Ciências FísicasLarge detectorFitting methodHigh energy physicATLAS LHC High Energy Physics510 MathematicsmuonDISTRIBUTIONSUncertainty analysis Astroparticle physicHigh Energy Physics010306 general physicsSystematic uncertainties AlgorithmsAstroparticle physicsCalibration and fitting methodsScience & Technology010308 nuclear & particles physicsLarge detector systems for particle and astroparticle physicsParticle acceleratorRangingPerformance of High Energy PhysicsCOLLIDERScorrelationExperimental High Energy PhysicsPerformance of High Energy Physics DetectorshadronATLAS детекторБольшой адронный коллайдерcharm [jet]Elementary particleHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)lawSubatomic Physics[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Detectors and Experimental TechniquesInstrumentationUncertainty analysisMathematical PhysicsPhysicsPattern recognition cluster finding calibration and fitting methods4. EducationATLAS experimentSettore FIS/01 - Fisica SperimentaleDetectorsflavor [jet]calibration and fitting methodsATLASLarge Hadron ColliderLarge detector systems for particle and astroparticle physics; Large; detector-systems performance; Pattern recognition cluster finding; calibration and fitting methods; Performance of High Energy Physics; Detectors; PRODUCTION CROSS-SECTION; QUARK PAIR PRODUCTION; ROOT-S=7 TEV; PARTON; DISTRIBUTIONS; HADRONIC COLLISIONS; MATRIX-ELEMENTS; LHC; COLLIDERS; DETECTOR; CHANNEL8. Economic growthCalibrationparticle identification [bottom]LHCImpact parameterParticle Physics - ExperimentParticle physicsdata analysis method530 Physics:Ciências Físicas [Ciências Naturais]FOS: Physical sciences530MATRIX-ELEMENTSparticle identification [charm]on-line [trigger]Pattern recognition0103 physical sciencesComplementary methodddc:610DETECTORROOT-S=7 TEVCluster findingFísicaLarge detector systems for particle and astroparticle physics; Large detector-systems performance; Pattern recognition cluster finding calibration and fitting methods; Performance of High Energy Physics DetectorsPattern recognition systemcalibrationtracksPRODUCTION CROSS-SECTIONefficiencyHadronLarge detector systems for particle and astroparticle physicLargeHigh Energy Physics::ExperimentStatistical correlationstatisticalexperimental results
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Synthesis, structural, and thermal characterization of a new binuclear copper(II) chelate complex bearing an amine-hardener for epoxy resins

2016

A new di(μ-carbonato)bis[aqua(diethylenetriamine)copper(II)] hexahydrate complex, [{Cu(NH(C2H4NH2)2)(H2O)(μ-CO3)}2]⋅6H2O (1), was synthesized by direct interaction of malachite with diethylenetriamine (dien). The crystals of 1 were characterized by X-ray powder diffraction and IR spectra, as well as structurally characterized. Compound 1 consists of [{Cu(dien)(H2O)(μ-CO3)}2] discrete units whose CO32– anions play the role of bridging ligands combining two Cu(II) chelate cores into a centrosymmetric dimer. The elongated octahedral environment of Cu2+ consists of three nitrogens of dien and an oxygen from CO32– at the base of the bipyramid; the two apical positions of such polyhedron are occu…

differential thermal analysisfire retardant-hardeners of epoxy resinsCopper(II) chelate complexessynthesisHydrogen bondDimerThermal decompositionInorganic chemistrychemistry.chemical_element010402 general chemistry010403 inorganic & nuclear chemistryX-ray crystal structure01 natural sciencesCopper0104 chemical scienceschemistry.chemical_compoundCrystallographyBipyramidchemistryOctahedronIR spectroscopyDifferential thermal analysisDiethylenetriamineMaterials ChemistryPhysical and Theoretical ChemistryJournal of Coordination Chemistry
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Omicidi mirati a mezzo drone: brevi riflessioni a margine del caso "Lo Porto" tra diritto penale e diritto internazionale

2018

Quale diritto penale in ipotesi di "vittime collaterali" di drone strike? La sempre maggiore rilevanza che il fenomeno degli omicidi mirati a mezzo drone assume nel contesto internazionale pone la necessità di interrogarsi su come, nell'ordinamento interno, le categorie classiche del diritto penale debbano operare rispetto a fattispecie "peculiari", caratterizzate da una distanza fisica e psichica dal target e dall’esistenza di una “catena di comando” coinvolta, a più livelli, nella singola operazione di omicidio mirato. Si cercherà pertanto di capire, partendo dal caso dell'omicidio di un cittadino italiano per mezzo di droni statunitensi in Pakistan, ma fornendo un contributo di portata p…

diritto internazionaledolodronidiritto penaleterrorismocatene di comandoresponsabilitàcolpaSettore IUS/17 - Diritto Penale
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La partita del diritto penale nell’epoca dei “drone-crimes”

2019

Quale spazio riconoscere alla giurisdizione e al diritto penale italiano nei casi di omicidi mirati a mezzo drone e di collateral damages verificatisi nell’ambito della Global War on Terror, ad opera degli Stati Uniti d’America in Stati terzi? Alla luce del sempre più frequente impiego dei droni armati come armi altamente tecnologiche e spersonalizzanti nella lotta al terrorismo, si proverà a verificare se e come il diritto penale possa (e debba) muoversi tra le macerie dei drone strike: partendo da considerazioni in ordine alla natura del drone e al suo “proficuo” impiego nel contesto sovranazionale, si verificheranno quali sono gli spazi della giurisdizione italiana in materia, specie all…

dolodronidiritto penaleterrorismocatene di comandoresponsabilitàcolpaSettore IUS/17 - Diritto Penale
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What is responsible drone journalism?

2018

drone journalismdronesPolitical sciencevastuullisuusMedia studiesjournalismidroonitJournalismresponsibilityDrone
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Three scenarios of responsible drone journalism

2018

drone journalismdronesPolitical sciencevastuullisuusMedia studiesjournalismidroonitJournalismresponsibilityDrone
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The first wave of drone journalism : From activism tool to global game changer

2018

drone journalismdronesjournalismidroonit
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Drones, teaching and the value of the explorative player-coach

2018

drone journalismdroneskoulutusopettaminenjournalismidroonitjournalism educationMarketingPsychologyValue (mathematics)teachingDrone
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Veicolo nautico Drone, del tipo privo di personale di bordo.

2012

Veicolo nautico Drone, del tipo privo di personale di bordo, comprendente un sistema di governo comprendente sottosistemi, mezzi di elaborazione (PC) atti al pilotaggio del veicolo marino attraverso i sottosistemi, mezzi di comunicazione remota atti a ricevere istruzioni destinate ai mezzi di elaborazione (PC) o ad uno dei sottosistemi; i sottosistemi, i mezzi di elaborazione e i mezzi di comunicazione remota essendo interconnessi tra loro mediante una rete dati veicolare. A bordo del veicolo sono presenti sistemi avanzati per la raccolta dati da remoto.

drone marino veicolo usv uausvSettore ING-INF/04 - Automatica
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