Modificated activation method for measurement of the yield of the astrophysical reactions

Abstract

The original version of the activation method is presented and yield of the astrophysical relevant reaction [Formula: see text] has been measured at the energy region 190–650[Formula: see text]keV using this method. The rate of this reaction was calculated within the temperature region [Formula: see text] through the yield values. The possibility of improving the method for measuring very small yields or cross sections was demonstrated.