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arXiv · 1002.2834

Nuclear emulsion with molybdenum filling for observation of $\beta\beta$ decay

V. D. Ashitkov·A. V. Bagulya·A. S. Barabash·V. Ya. Bradnova·M. M. Chernyavsky·S. I. Konovalov·N. M. Okat'eva·G. I. Orlova·N. G. Polukhina·E. A. Pozharova·V. A. Smirnitsky·N. I. Starkov·M. S. Vladimirov·V. I. Umatov
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Abstract

The usage of nuclear emulsion with molybdenum filling for observation of $\beta\beta$ decay are shown to be possible. Estimates for 1 kg of $^{100}$Mo with zero background give the sensitivity for the $0\nu\beta\beta$ decay of $^{100}$Mo at the level of $\sim 1.5\cdot 10^{24}$ y for 1 year of measurement.

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V. D. Ashitkov, A. V. Bagulya, A. S. Barabash, V. Ya. Bradnova, M. M. Chernyavsky, S. I. Konovalov, N. M. Okat'eva, G. I. Orlova, N. G. Polukhina, E. A. Pozharova, V. A. Smirnitsky, N. I. Starkov, M. S. Vladimirov, V. I. Umatov. 2010-02-15. Nuclear emulsion with molybdenum filling for observation of $\beta\beta$ decay. https://doi.org/10.1016/j.nima.2010.03.149

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