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Information × Registration Number 0217U006966, 0117U003127 , R & D reports Title Study of neutrino and weak interaction in double beta decay of 100Mo nuclei popup.stage_title Head Danevich Fedor, Registration Date 28-12-2017 Organization Scientific Center "Institute for Nuclear Research" of National Academy of Sciences of Ukraine popup.description2 Crystals of ZnMoO4 and Li2MoO4, including those with enriched molybdenum-100, have been developed and investigated as low-temperature scintillation bolometers.It was shown that Li2MoO4 have high spectrometric characteristics, good ability to separate beta and alpha particles, high radiopurity.Methods for separation by pulse shape were developed, which will allow to achieve a background from random coincidences of 2n2b-decays of 100Mo at a level of 6e-5 counts/(keV kg year). The T1/2 of 100Mo with respect to 2n2b decay to the ground level of the daughter nucleus is determined with highest accuracy. The upper limit for the T1/2 with respect to the 0n2b decay is set. Product Description popup.authors Бойко Роман Сергійович Даневич Федор Анатолiйович Кобичев Владислав Валерійович Ніколайчук Михайло Олександрович Пода Денис Валентинович Поліщук Оксана Григорівна Третяк Володимир Iллч Черняк Дмитро Миколайович popup.nrat_date 2020-04-02 Close