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Information × Registration Number 0221U100479, 0120U103448 , R & D reports Title Study of neutrino and weak interaction in double beta decay of 100Mo nuclei popup.stage_title Head Danevich Fedir A., Доктор фізико-математичних наук Registration Date 05-01-2021 Organization Institute for Nuclear Research of NAS of Ukraine popup.description2  The goal of the work stage was to calculate the background of detectors with crystals of lithium, calcium, sodium and lead crystals by the Monte Carlo method, in order to choose the material of the detector for the final stage of the AMoRE II experiment, as well as to estimate the sensitivity of the experiment to 100Mo double beta decay processes, to the neutrino mass, and to weak interaction parameters. The research method consisted in calculations of the background of detectors with crystals of lithium, sodium, calcium, and lead molybdates in the conditions of an underground laboratory; discovering of background sources in the energy spectrum of detectors near the available energy of double beta decay of 100Mo nuclei; development of methods for measuring low levels of radioactivity in materials and scintillation crystals. Product Description popup.authors Zueva Olena V Kasperovych Dmytro V Kobychev Vladyslav V Kobycheva Larysa M Kropyviansky Boris M Polischuk Oksana G Sokur Nazar V Tretyak Volodymyr I popup.nrat_date 2021-01-05 Close