Search results for "Exotic decay"

showing 2 items of 2 documents

Study of exotic decay of Cs isotope close to the proton drip line

2020

6 pags., 6 figs. -- 27th International Nuclear Physics Conference (INPC2019) 29 July - 2 August 2019, Glasgow, UK

HistoryProtonGround stateParticle emissionsNuclear TheoryExotic decayProton spectraSpallation reactionsCesium01 natural sciencesLanthanum compounds3100EducationNuclear physicsParticle emissionGermanium compoundsGamma detectors0103 physical sciencesNuclear Physics - ExperimentSpallation010306 general physicsNuclear ExperimentLine (formation)PhysicsLarge Hadron ColliderIsotope010308 nuclear & particles physicsCharged particle arraysCharged particleComputer Science ApplicationsPhysics::Accelerator PhysicsTime distributionFísica nuclearUnbound stateGround stateydinfysiikka
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Latest results from CUPID-0

2022

International audience; CUPID-0 is a pilot experiment in scintillating cryogenic calorimetry for the search of neutrino-less double beta decay. 26 ZnSe crystals were operated continuously in the first project phase (March 2017 - December 2018), demonstrating unprecedented low levels of background in the region of interest at the Q-value of $^{82}\rm{Se}$. From this successful experience comes a demonstration of full alpha to beta/gamma background separation, the most stringent limits on the $^{82}\rm{Se}$ neutrino-less double beta decay, as well as the most precise measurement of the $^{82}$Se half-life. After a detector upgrade, CUPID-0 began its second and last phase (June 2019 - February…

backgroundSettore FIS/04scintillation counter cryogenicstutkimuslaitteetdouble-beta decay[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]hiukkasfysiikkaBayesiandecay modescrystalilmaisimetdetector upgrade[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]spectralground stateydinfysiikkacalorimeter cryogenicsCUPID-0 Double beta decay cryogenic calorimeters scintillation exotic decay modes
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