Study on the 107Sn decay

The purpose of the study is investigation of the 107Sn decay. Single γ-spectra and those of integral anticoincidence of γ-quanta are measured. The 107Sn source is obtained in the 106Cd (α, 3n) 107Sn reaction at Esub(α)=48 MeV. The results of the 107Sn γ-spectrum measurements are presented in a table form in the Esub(γ)-324.8(4) -3664.0(9) keV range. A number of new transitions has been found out, energy values of known transitions are essentially specified. The proposed scheme of β-decay 107Sn→107In is presented in a table form. Level energy, spin, parity, lg ft, level discharge, finale level spin-parityi transition energy are pointed out. The decay scheme comprises 33 107In new levels. In the decay scheme γ-transitions with 75% total intensity are placed. The discussion of level characteristics is carried out