0000000000402880

AUTHOR

Guo-li Wang

showing 2 related works from this author

Calibration strategy of the JUNO experiment

2021

We present the calibration strategy for the 20 kton liquid scintillator central detector of the Jiangmen Underground Neutrino Observatory (JUNO). By utilizing a comprehensive multiple-source and multiple-positional calibration program, in combination with a novel dual calorimetry technique exploiting two independent photosensors and readout systems, we demonstrate that the JUNO central detector can achieve a better than 1% energy linearity and a 3% effective energy resolution, required by the neutrino mass ordering determination. [Figure not available: see fulltext.]

Nuclear and High Energy PhysicsPhysics - Instrumentation and DetectorsPhysics::Instrumentation and Detectorsmeasurement methodsscintillation counter: liquidenergy resolutionFOS: Physical sciencesPhotodetectorScintillator53001 natural sciencesNOHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)hal-03022811PE2_2Optics0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Calibrationlcsh:Nuclear and particle physics. Atomic energy. Radioactivityddc:530[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]010306 general physicsAstrophysiqueJiangmen Underground Neutrino ObservatoryPhysicsJUNOliquid [scintillation counter]010308 nuclear & particles physicsbusiness.industrySettore FIS/01 - Fisica SperimentaleDetectorAstrophysics::Instrumentation and Methods for AstrophysicsLinearityInstrumentation and Detectors (physics.ins-det)calibrationNeutrino Detectors and Telescopes (experiments)lcsh:QC770-798High Energy Physics::ExperimentNeutrinobusinessEnergy (signal processing)Journal of High Energy Physics
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Neutrino Physics with JUNO

2016

The Jiangmen Underground Neutrino Observatory (JUNO), a 20 kton multi-purpose underground liquid scintillator detector, was proposed with the determination of the neutrino mass hierarchy as a primary physics goal. It is also capable of observing neutrinos from terrestrial and extra-terrestrial sources, including supernova burst neutrinos, diffuse supernova neutrino background, geoneutrinos, atmospheric neutrinos, solar neutrinos, as well as exotic searches such as nucleon decays, dark matter, sterile neutrinos, etc. We present the physics motivations and the anticipated performance of the JUNO detector for various proposed measurements. By detecting reactor antineutrinos from two power plan…

Particle physicsSterile neutrinoNuclear and High Energy PhysicsPhysics - Instrumentation and DetectorsGeoneutrinoreactor neutrino experimentPhysics::Instrumentation and DetectorsSolar neutrinomedia_common.quotation_subjectAstrophysics::High Energy Astrophysical PhenomenaDark matterFOS: Physical sciences7. Clean energy01 natural sciencesNOHigh Energy Physics - Experimentneutrino astronomyHigh Energy Physics - Experiment (hep-ex)neutrino physics0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]ddc:530neutrino mass hierarchy reactor liquid scintillator010306 general physicsJiangmen Underground Neutrino Observatorymedia_commonPhysics010308 nuclear & particles physicsHigh Energy Physics::Phenomenologyneutrino physicInstrumentation and Detectors (physics.ins-det)Universereactor neutrino experimentslarge scintillator detectors; neutrino astronomy; neutrino physics; reactor neutrino experiments; Nuclear and High Energy PhysicsSupernovalarge scintillator detectors13. Climate actionPhysics::Space Physicslarge scintillator detectorHigh Energy Physics::ExperimentNeutrinoreactor neutrino experiments; large scintillator detectors; neutrino physics; neutrino astronomy
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