Open AccessIsomeric cross section ratios data as a test for codes descriptive of nuclear reactions
Author(s) -
T. V. Chuvilskaya
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1643/1/012078
Subject(s) - section (typography) , cross section (physics) , reliability (semiconductor) , range (aeronautics) , beam (structure) , nuclear physics , nuclear reaction , angular momentum , physics , atomic physics , chemistry , materials science , computer science , optics , thermodynamics , composite material , power (physics) , operating system , quantum mechanics
Investigations of isomeric cross-section ratios of the reactions 187 Re(a,n) 190mg Ir, 194 Pt(a,n) 197mg Hg and 41 K(a,n) 44mg Sc in the energy range 18 – 32 MeV are carried out using off-beam measurements of induced activity of members of the isomeric pair. Analysis of the obtained ICSR data is performed using the codes EMPIRE-3 and TALYS. The reliability of these advanced data-containing codes is analyzed. The results of the measurements of the isomeric cross section ratios are proved to be a promising test of the codes and their capability to reproduce angular momentum dynamics of the discussed and related reactions.