Abstract
The possibility of neutrinoless double beta decay is studied in the photoemulsion experiment with Mo-100 isotope. The results of measurements of positron-nucleus collisions for the purpose of estimating the background events simulating 2β-decay in the nuclear photoemulsion region adjoining molybdenum conglomerates are presented.
Similar content being viewed by others
References
J. H. Fremlin and M. C. Walters, Proc. Phys. Soc. 65, 911 (1952).
A. S. Barabash et al., Preprint No. 13 (Institute for Theoretical and Experimental Physics, Moscow, 1987); A. S. Barabash et al., Preprint No. 104 (Institute for Theoretical and Experimental Physics,Moscow, 1988); A. S. Barabash et al., Preprint No. 131 (Institute for Theoretical and Experimental Physics,Moscow, 1990).
M. Dracos, J. Soc. Photogr. Sci. Technol. Japan 71, 335 (2008).
V. D. Ashitkov et al., Nucl. Instrum.Methods Phys. Res. A 621, 701 (2010).
A. A. Pomanskii, Preprint No. 7 (Lebedev Physical Institute, Moscow, 1969).
R. Arnold et al., Nucl. Instrum.Methods Phys. Res. A 503, 649 (2003).
C. F. Powell, P. H. Fowler, and D. H. Perkins, The Study of Elementary Particles by the Photographic Method (Pergamon, New York, 1959).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.D. Ashitkov, A.S. Barabash, V.Ya. Bradnova, V.A. Ditlov, V.V. Dubinina, N.P. Egorenkova, S.I. Konovalov, E.A. Pozharova, N.G. Polukhina, V.A. Smirnitsky, N.I. Starkov, M.M. Chernyavsky, T.V. Shchedrina, V.I. Yumatov, 2011, published in Kratkie Soobshcheniya po Fizike, 2011, Vol. 38, No. 10, pp. 22–28.
About this article
Cite this article
Ashitkov, V.D., Barabash, A.S., Bradnova, V.Y. et al. Measurements of events simulating 2β-decay using a nuclear photoemulsion with molybdenum filling. Bull. Lebedev Phys. Inst. 38, 297–301 (2011). https://doi.org/10.3103/S1068335611100046
Received:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068335611100046