Search results for "scatter"

showing 10 items of 8475 documents

"Table 24" of "Measurements of the line shape of the Z0 and determination of electroweak parameters from its hadronic and leptonic decays"

1994

LEPTON+ LEPTON- forward-backward asymmetries from the 1990 data set. Data are corrected for t-channel subtraction, and to full solid angle but not for momenta and accollinearity cuts. Additional systematic uncertainty, excluding luminosity, is 0.005.

Asymmetry MeasurementE+ E- --> Z0E+ E- ScatteringHigh Energy Physics::PhenomenologyExclusive88.223-94.218High Energy Physics::ExperimentE+ E- --> LEPTON+ LEPTON-ASYM
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"Table 7" of "Measurement of electroweak parameters from Z decays into Fermion pairs"

1990

No description provided.

Asymmetry MeasurementE+ E- --> Z0E+ E- ScatteringIntegrated Cross SectionExclusiveE+ E- --> LEPTON+ LEPTON-88.227-94.278Cross SectionSIGASYM
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"Table 2" of "Measurement of the forward - backward asymmetry of e+ e- ---> Z ---> b anti-b using prompt leptons and a lifetime tag"

1996

No description provided.

Asymmetry MeasurementE+ E- ScatteringE+ E- --> CQBAR CQExclusivePrompt91.27ASYM
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"Table 5" of "Improved measurements of cross-sections and asymmetries at the Z0 resonance"

2000

No description provided.

Asymmetry MeasurementE+ E- ScatteringExclusiveE+ E- --> MU- MU+91.28Muon productionASYM
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"Table 2" of "Measurement and Interpretation of Fermion-Pair Production at LEP Energies of 183 and 189 GeV"

2003

No description provided.

Asymmetry MeasurementE+ E- ScatteringIntegrated Cross SectionE+ E- --> TAU- TAU+ (GAMMAS)ExclusiveE+ E- --> MU- MU+ (GAMMAS)Cross SectionTau production183.0-189.0SIGMuon productionASYM
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"Table 9" of "Improved measurements of cross-sections and asymmetries at the Z0 resonance"

2000

The asymmetry is presented for one flavour.

Asymmetry MeasurementHigh Energy Physics::LatticeE+ E- ScatteringHigh Energy Physics::PhenomenologyExclusiveHigh Energy Physics::ExperimentE+ E- --> LEPTON+ LEPTON-91.28ASYM
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Measurement of the distributions of event-by-event flow harmonics in lead-lead collisions at = 2.76 TeV with the ATLAS detector at the LHC

2013

We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF 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; EPLANET, ERC and NSRF, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNSF, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT and NSRF, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; BRF and RCN, Norway; MNiSW, Poland; GRICES and FCT, Portu…

Atlas detectorUnfolding01 natural sciencesHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)Heavy-ion collisionNaturvetenskap[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Nuclear Experiment (nucl-ex)RELATIVISTIC HEAVY-ION COLLISIONSNuclear ExperimentNuclear ExperimentQCunfoldingPhysicsLarge Hadron ColliderAtlas (topology)4. EducationSettore FIS/01 - Fisica SperimentaleEvent-By-Event FluctuationElliptic flowHeavy-Ion CollisionsHarmonic FlowCharged particlehadron-hadron scattering; harmonic flow; event-by-event fluctuation; unfolding; heavy-ion collisionHarmonicsImpact parameterNatural Sciencesharmonic flowParticle Physics - ExperimentNuclear and High Energy PhysicsParticle physicsCiências Naturais::Ciências Físicas530 Physics:Ciências Físicas [Ciências Naturais]FOS: Physical sciencesComputer Science::Digital Libraries530Nuclear physics0103 physical sciencesHeavy ion collisionsddc:530Rapidity010306 general physicsevent-by-event fluctuationCiencias ExactasScience & TechnologyHadron-Hadron Scattering010308 nuclear & particles physicsFísicaheavy ion collisionHeavy-ion collision; harmonic flow; event-by-event fluctuation; unfolding; Hadron-Hadron Scattering
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Analysis of a strong wildfire event over Valencia (Spain) during Summer 2012 – Part 1: Aerosol microphysics and optical properties

2013

Abstract. The most intense wildfire experienced in Eastern Spain since 2004 happened in Valencia during summer 2012. Although the fire was mostly active during days 29–30 June, a longer temporal period (from 24 June to 4 July) was selected for this analysis. Column-integrated, vertical resolved and surface aerosol observations were performed continuously at the Burjassot station throughout the studied period. The aerosol optical depth at 500 nm shows values larger than 2 for the most intense part of the wildfire and an extremely high maximum of 8 was detected on 29 June. The simultaneous increase of the Ångström exponent was also observed, indicating the important contribution of small part…

AtmosphereAngstrom exponentMicrophysicsSingle-scattering albedoMie scatteringClimatologyParticleEnvironmental scienceParticulatesAtmospheric sciencesAerosol
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Evidence of ice crystals at cloud top of Arctic boundary-layer mixed-phase clouds derived from airborne remote sensing

2009

Abstract. The vertical distribution of ice crystals in Arctic boundary-layer mixed-phase (ABM) clouds was investigated by airborne remote-sensing and in situ measurements during the Arctic Study of Tropospheric Aerosol, Clouds and Radiation (ASTAR) campaign in March and April 2007. Information on the spectral absorption of solar radiation by ice and liquid water cloud particles is derived from airborne measurements of solar spectral radiation reflected by these clouds. It is shown by calculation of the vertical weighting function of the measurements that the observed absorption of solar radiation is dominated by the upper cloud layers (50% within 200 m from cloud top). This vertical weighti…

Atmospheric Science010504 meteorology & atmospheric sciencesIce crystalsBackscatterChemistryCloud topAtmospheric sciences01 natural sciencesPhysics::Geophysics010309 opticsBoundary layerArctic13. Climate actionLiquid water content0103 physical sciencesRadiative transferAbsorption (electromagnetic radiation)Astrophysics::Galaxy AstrophysicsPhysics::Atmospheric and Oceanic Physics0105 earth and related environmental sciencesRemote sensingAtmospheric Chemistry and Physics
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Factors for inconsistent aerosol single scattering albedo between SKYNET and AERONET

2016

SKYNET and Aerosol Robotic Network (AERONET) retrieved aerosol single scattering albedo (SSA) values of four sites, Chiba (Japan), Pune (India), Valencia (Spain), and Seoul (Korea), were compared to understand the factors behind often noted large SSA differences between them. SKYNET and AERONET algorithms are found to produce nearly same SSAs for similarity in input data, suggesting that SSA differences between them are primarily due to quality of input data due to different calibration and/or observation protocols as well as difference in quality assurance criteria. The most plausible reason for high SSAs in SKYNET is found to be underestimated calibration constant for sky radiance (ΔΩ). T…

Atmospheric Science010504 meteorology & atmospheric sciencesMeteorologySingle-scattering albedomedia_common.quotation_subjectSKYNETAlbedo01 natural sciencesAERONETAerosol010309 opticsGeophysicsIntegrating sphereSpace and Planetary ScienceSky0103 physical sciencesEarth and Planetary Sciences (miscellaneous)RadianceEnvironmental science0105 earth and related environmental sciencesRemote sensingmedia_commonJournal of Geophysical Research: Atmospheres
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