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Application of PbWO4 crystal scintillators in experiment to search for double beta decay of 116Cd
F. A. Danevich, A. Sh. Georgadze, V. V. Kobychev +16
PbWO4 crystal scintillators are discussed as an active shield and light-guides in 116Cd double beta decay experiment with CdWO4 scintillators. Scintillation properties and radioact…
Constraints on the photon charge based on observations of extragalactic sources
V. V. Kobychev, S. B. Popov
Using modern high-resolution observations of extragalactic compact radio sources we obtain an estimate of the upper bound on a photon electric charge at the level $e_γ \lesssim 3 \…
YAG:Nd crystals as possible detector to search for double beta and alpha decay of neodymium
F. A. Danevich, V. V. Kobychev, S. S. Nagorny +1
Energy resolution, alpha/beta ratio, pulse-shape discrimination for gamma rays and alpha particles, radioactive contamination were studied with neodymium doped yttrium-aluminum gar…
ZnWO_4 crystals as detectors for double beta decay and dark matter experiments
F. A. Danevich, V. V. Kobychev, S. S. Nagorny +4
Energy resolution, alpha/beta ratio, and the pulse shape discrimination ability of the ZnWO_4 crystal scintillators were studied. The radioactive contamination of a ZnWO_4 crystal…