3 papers
nucl-ex2025
Nonresonant capture cross section measurement of the 29Si(p,gamma)30P reaction
Zs Mátyus, L Csedreki, Zs Fülöp +5
The isotopic ratios measured in meteoritic presolar grains are a crucial tool for tracing the nucleosynthetic origin of isotopes. In the case of silicon isotopes, two important ind…
physics.ins-det2025
Measurement of -particles to determine cross sections relevant to the weak r-process
Sándor R. Kovács, Tibor Norbert Szegedi, Ãkos Tóth +9
The neutron-rich isotopes with 30 Z 45 are thought to be synthesised in neutrino-driven winds after the collapse of a massive star. This nucleosynthesis scenario, cal…
nucl-ex2024
Low energy alpha-nucleus optical potential studied via (a,n) cross section measurements on Te isotopes
Zs. Mátyus, Gy. Gyürky, P. Mohr +6
In several processes of stellar nucleosynthesis, like the astrophysical gamma-process, nuclear reactions involving alpha particles play an important role. The description of these…