https://doi.org/10.1051/epjconf/202022701008
Capture reaction cross-section measurements relevant to p process: the case of (α , γ) reactions on 63Cu, 72Ge,118Sn and the 107Ag(ρ, γ)108Cd reaction
1 Inst. of Nuclear and Particle Physics, NCSR “Demokritos”, 153.10 Aghia Paraskevi, Athens, Greece
2 DTL/RUBION, Ruhr-Universitat, Universitatsstrasse 150, 40781 Bochum, Germany
* e-mail: sharisop@inp.demokritos.gr
Current address: NCSL, Michigan State University, East Lansing MI, 48824, USA
Current address: Ruder Boskovic Institute, Bijenicka cesta 54 10000 Zagreb, Croatia
Published online: 14 January 2020
The cross sections of the 72Ge( α , γ)76Se and 1°7Ag(ρ, γ)1°8Cd reactions were measured at energies relevant to p-process nucleosynthesis. The new data, together with cross section results from our previous ( α , γ) measure-ments on 65Cu and 118Sn and other ( α , γ) cross-section data reported in lit-erature are compared with statistical model calculations performed using the latest version (1.9) of the statistical model code TALYS. In addition, the effect on these calculations of different combinations of the optical model potentials (OMPs), nuclear level densities (NLDs) and γ-ray strength functions (γSFs) entering the calculations was investigated.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
