English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The cross sections of the 70Ge(p,gamma)71As and 76Ge(p,n)76As reactions havebeen measured with the activation method in the Gamow window for theastrophysical p process. The experiments were carried out at the Van de Graaffand cyclotron accelerators of ATOMKI. The cross sections have been derived bymeasuring the decay gamma-radiation of the reaction products. The results arecompared to the predictions of Hauser-Feshbach statistical model calculationsusing the code NON-SMOKER. Good agreement between theoretical and experimentalS factors is found. Based on the new data, modifications of the opticalpotential used for low-energy protons are discussed.

70Ge(p,gamma)71As and 76Ge(p,n)76As cross sections for the astrophysical p process: sensitivity of the optical proton potential at low energies