Search results for "interpretation of experiments: XENON"

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First Dark Matter Search Results from the XENON1T Experiment

2017

We report the first dark matter search results from XENON1T, a ∼2000-kg-target-mass dual-phase (liquid-gas) xenon time projection chamber in operation at the Laboratori Nazionali del Gran Sasso in Italy and the first ton-scale detector of this kind. The blinded search used 34.2 live days of data acquired between November 2016 and January 2017. Inside the (1042±12)-kg fiducial mass and in the [5,40] keVnr energy range of interest for weakly interacting massive particle (WIMP) dark matter searches, the electronic recoil background was (1.93±0.25)×10-4 events/(kg×day×keVee), the lowest ever achieved in such a dark matter detector. A profile likelihood analysis shows that the data are consisten…

Xenon[ PHYS.ASTR ] Physics [physics]/Astrophysics [astro-ph]Massive particleGeneral Physics and Astronomy01 natural sciencesWIMP: dark matterHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)High Energy Physics - Phenomenology (hep-ph)RecoilXenonWIMPS046DM2[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]Dark Matter[ PHYS.PHYS.PHYS-INS-DET ] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]PhysicsRange (particle radiation)Time projection chamberDetectorHigh Energy Physics - Phenomenologydark matter: scatteringTPCAstrophysics - Instrumentation and Methods for AstrophysicsAstrophysics - Cosmology and Nongalactic AstrophysicsWIMP nucleon: interactionParticle physicsCosmology and Nongalactic Astrophysics (astro-ph.CO)WIMPDark matterFOS: Physical scienceschemistry.chemical_elementWIMP: massS030DI2Nuclear physicsPhysics and Astronomy (all)[ PHYS.HEXP ] Physics [physics]/High Energy Physics - Experiment [hep-ex]0103 physical sciencesrecoil[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]010306 general physicsInstrumentation and Methods for Astrophysics (astro-ph.IM)Physique010308 nuclear & particles physicsbackgrounddark matter: detectorAstronomieGran SassochemistryDirect Searchtime projection chamber: xenoninterpretation of experiments: XENON[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph]
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