Investigation of cross sections of deuteron induced nuclear reactions on selenium up to 50 MeV

In the frame of a systematic study of deuteron induced nuclear reactions on all elements, activation cross sections on ^nat Se were investigated. Excitation functions were measured up to 50 MeV particle energy for production of ^82 Br(m +) , ^80m Br, ^77 Br(m +) , ^76 Br(m +) , ^75 Br, ^75 Se(cum), ^73 Se(cum), ^76 As, ^74 As, ^73 As(cum), ^72 As and ^71 As(cum) by using the activation method through stacked foil irradiation followed by off-line gamma-ray spectrometry. The experimental results were compared to the earlier experimental data and to excitation functions calculated with the ALICE-D and EMPIRE-D theoretical model codes and data given in the TENDL-2019 on-line library based on TALYS calculations.