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Proton capture reactions in medium-heavy nuclei relevant to p-process nucleosynthesis

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Published: Mar 8, 2019
DOI: https://doi.org/10.12681/hnps.1938
V. Foteinou
INPP, NCSR "Demokritos"
M. Axiotis
INPP, NCSR "Demokritos"
A. Lagoyannis
INPP, NCSR "Demokritos"
P. Demetriou
INPP, NCSR "Demokritos"
H.-W. Becker
DTL–Institut für Experimentalphysik III, Ruhr–Universität Bochum
D. Rogalla
DTL–Institut für Experimentalphysik III, Ruhr–Universität Bochum
S. Harissopulos
INPP, NCSR "Demokritos"
Abstract

Cross-section measurements of proton-capture reactions on Molybdenum isotopes have been performed at beam energies from 2.0 to 6.2 MeV. The cross-section data obtained in this work are compared with those predicted by theory. The latter were calculated using the latest version of the TALYS Hauser-Feshbach (HF) theory code [1] (version 1.6). In these calculations, various phenomenological and (semi)microscopic models were used for the nucleon-nucleus and the α-particle-nucleus optical model potential, the nuclear level densities and the γ-ray strength function.

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