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No abstract available
Source
Khazov, Yu.A. (ed.); Russian Academy of Sciences, Moscow (Russian Federation); Ministry of Russian Federation for Atomic Energy, Moscow (Russian Federation); Ministry of Russian Federation on Science and Technology, Moscow (Russian Federation); Joint Institute for Nuclear Research, Dubna (Russian Federation); Petersburg Nuclear Physics Institute, St.-Petersburg (Russian Federation); 515 p; ISBN 5-86763-006-4; 
; 1999; p. 124; 49. Meeting on nuclear spectroscopy and nuclear structure; 49. Soveshchanie po yadernoj spektroskopii i strukture atomnogo yadra; Dubna (Russian Federation); 21-24 Apr 1999; 3 refs.
; 1999; p. 124; 49. Meeting on nuclear spectroscopy and nuclear structure; 49. Soveshchanie po yadernoj spektroskopii i strukture atomnogo yadra; Dubna (Russian Federation); 21-24 Apr 1999; 3 refs.
[en] Experiment to seek double electron capture in 106Cd decay took place in the Modane underground laboratory (4800 m depth). By means of the TGV-2 low-background multidetector spectrometer one investigated into thin (∼ 50 μm thickness) specimens of enriched 106Cd and of natural Cd. On the basis of the preliminary processing of data acquired in 3400 hour course of efforts to measure 10 g of enriched 106Cd (75% enrichment) one determined new limits (90% confidence limit) for various branches of 106Cd decay into ground (0+) and first excited state (2+, 512 keV) of a daughter nucleus. They constitute T1/2(2νβ+EC) ≥ 4.1 x 1019 g and T1//2(2νEC/EC) ≥ 5.6 x 1019 g (for 0+ → 0+, g.s. transitions) and T1/2(2νβ+EC) → 5.8 x 1019 g and T1/2(2νEC/EC) ≥ 2.1 x 1019 g
[ru]
В Моданской подземной лаборатории (4800 м в.э.) проводится эксперимент по поиску двойного электронного захвата в распаде 106Cd. На низкофоновом многодетекторном спектрометре TGV-2 исследуются тонкие (толщиной ∼ 50 мкм) образцы обогащенного 106Cd и натурального Cd. Из предварительной обработки данных, накопленных за 3400 ч измерений 10 г обогащенного 106Cd (обогащение 75%), получены новые ограничения (на 90%-ном уровне достоверности) для различных ветвей распада 106Cd на основное (0+) и на первое возбужденное состояние (2+, 512 кэВ) дочернего ядра. Они составляют соответственно T1/2(2νβ+ЕС) ≥ 4.1 x 1019 г. и T1/2(2νEC/EC) ≥ 5.6 x 1019 г. (для переходов 0+ → 0+, g.s.) и T1/2(2νβ+ЕС) → 5.8 x 1019 г. и T1/2(2νEC/EC) ≥ 2.1 x 1019 гJournal
Izvestiya Akademii Nauk. Rossijskaya Akademiya Nauk. Seriya Fizicheskaya; ISSN 1026-3489; ; CODEN IRAFEO; v. 70(2); p. 275-279
; CODEN IRAFEO; v. 70(2); p. 275-279
No abstract available
Source
Vlasnikov, A.K. (ed.); Rossijskaya Akademiya Nauk, Moscow (Russian Federation); Moskovskij Gosudarstvennyj Univ., Moscow (Russian Federation); Inst. Yadernykh Issledovanij RAN, Moscow (Russian Federation); Nauchno-Issledovatel'skij Inst. Yadernoj Fiziki im. D.V. Skobel'tsyna, Moscow (Russian Federation); Sankt-Peterburgskij Gosudarstvennyj Univ., Sankt-Peterburg (Russian Federation); 341 p; ISBN 978-5-98340-211-9; ; 2008; p. 193; 58. International meeting on nuclear spectroscopy and nuclear structure NUCLEUS 2008; 58. Mezhdunarodnoe soveshchanie po yadernoj spektroskopii i strukture atomnogo yadra YaDRO 2008; Moscow (Russian Federation); 23-27 Jun 2008; 4 refs.
; 2008; p. 193; 58. International meeting on nuclear spectroscopy and nuclear structure NUCLEUS 2008; 58. Mezhdunarodnoe soveshchanie po yadernoj spektroskopii i strukture atomnogo yadra YaDRO 2008; Moscow (Russian Federation); 23-27 Jun 2008; 4 refs.
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