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Track detector DEVIS for the double beta decay investigation

V. Artemiev·V. Belov·E. Brakhman·A. Karelin·V. Kirichenko·O. Kozodaeva·A. Kuchenkov·V. Lubimov·A. Mitin·T. Tsvetkova·O. Zeldovich
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Abstract

Detector DEVIS is TPC in the magnetic field. It is dedicated to the investigation of the double-beta decay of Xe. Setup sensitivity was estimated in the series of measurements with Xe with natural isotopes composition. Detector allows measuring two-neutrino double-beta decay of $^{136}$Xe with half-life less than $3 \cdot 10^{20}$ years.

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V. Artemiev, V. Belov, E. Brakhman, A. Karelin, V. Kirichenko, O. Kozodaeva, A. Kuchenkov, V. Lubimov, A. Mitin, T. Tsvetkova, O. Zeldovich. 2004-11-23. Track detector DEVIS for the double beta decay investigation. https://arxiv.org/abs/nucl-ex/0411046

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