Search for double beta decay of Cd-106 in the TGV-2 experiment
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21670%2F16%3A00308953" target="_blank" >RIV/68407700:21670/16:00308953 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1742-6596/718/6/062049" target="_blank" >http://dx.doi.org/10.1088/1742-6596/718/6/062049</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1742-6596/718/6/062049" target="_blank" >10.1088/1742-6596/718/6/062049</a>
Alternative languages
Result language
angličtina
Original language name
Search for double beta decay of Cd-106 in the TGV-2 experiment
Original language description
A new experimental rim of searching for double beta decay of Cd-106 was performed at the Modane underground laboratory (LSM, France, 4800 m w.e.) using the TGV-2 spectrometer, consisting of 32 planar type HPGe detectors with a total sensitive volume of similar to 400 cm(3). 16 foils of Cd-106 with an enrichment of 99.57% and a total mass of similar to 23.2 g were inserted between the entrance windows of face-to-face detectors. The limit on 2vEC/EC decay of (106)cd - T-1/2 > 3.7 x 10(20) y at 90% C.L was obtained from the preliminary calculation of experimental data accumulated for 8198 h of measurement. The limits on the resonance OvEC/EC decay of Cd-106 were obtained from the measurement of similar to 23.2 g of Cd-106 with the low-background HPGe spectrometer Obelix lasted 395 h -T-1/2 (KL, 2741 keV) > 0.9 x 10(20) y and T-1/2 (KK, 2718 keV) > 1.4 x 10(20) y at 90% C.L.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BG - Nuclear, atomic and molecular physics, accelerators
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LM2011027" target="_blank" >LM2011027: Project LSM/ULISSE ? contribution of the Czech Republic to the extension of the large research infrastructure of European importance (underground laboratory and construction of SuperNEMO experiment, continuation of the Czech participation)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
XIV International Conference on Topics in Astroparticle and Underground Physics (TAUP 2015)
ISBN
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ISSN
1742-6588
e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
IOPscience
Place of publication
Madeira
Event location
Torini
Event date
Sep 7, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000391490200190