On the missing yield of in-beam radiative proton-capture cross section measurements relevant to the p process
Year: 2025
Type: conference-paper
Abstract: The in-beam angular distribution method has been extensively used for the measurement of important cross sections for the p process nucleosynthesis. However, transitions that are beyond the detection limit of each setup, as well as the contribution of the continuous part of the de-excitation spectrum are not considered in the analysis, which results in a missing yield on the final value of the measured cross section. In this work, an attempt to quantify this missing yield is presented using the FIFRELIN code. The corrected results are compared with results measured by the more accurate activation method.
Source: EPJ Web of Conferences
Institutions: Lyon 1 Université, Centre National de la Recherche Scientifique, Institut National de Physique Nucléaire et de Physique des Particules, Institut de Physique des 2 Infinis de Lyon, Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA Cadarache, Institut de Recherche sur les Systèmes Nucléaires pour la production d'Energie bas carbone, National and Kapodistrian University of Athens
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Funder: Agence Nationale de la Recherche
Award: Lyon Institute of Origins
OpenAlex ID: W4411655197