出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The cosmic abundance distribution of elements and isotopes is related to the reaction rates of the different synthesis processes. On the proton-rich side of the valley of stability exist 32 nuclei that can neither originate from the s- nor from the r-process. They are only reachable by the p-process which takes place in hot and dense areas in space such as supernovae of type II. To explain the observed abundances it is necessary to know the reaction rates. Therefore proton capture process of 103Rh was investigated with the 4p-BaF2 detector at the Karlsruhe Institute of Technology (KIT). First results from the measurements and an overview of the experimental setup are presented.
