Article
First Measurement of 72Ge(n, γ) at n_TOF
Author/s | Dietz, M.
Lederer Woods, Claudia Aberle, Oliver Andrzejewski, J. Audouin, Laurent Bacak, M. Chiaveri, Enrico Cortés Giraldo, Miguel Antonio ![]() ![]() ![]() ![]() ![]() ![]() ![]() Guerrero Sánchez, Carlos ![]() ![]() ![]() ![]() ![]() ![]() ![]() Lerendegui Marco, Jorge Quesada Molina, José Manuel ![]() ![]() ![]() ![]() ![]() ![]() ![]() Sabaté Gilarte, Marta Žugec, P. |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2018 |
Deposit Date | 2021-06-11 |
Published in |
|
Abstract | The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics ... The slow neutron capture process (s-process) is responsible for producing about half of the elemental abundances heavier than iron in the universe. Neutron capture cross sections on stable isotopes are a key nuclear physics input for s-process studies. The 72Ge(n, γ) cross section has an important influence on production of isotopes between Ge and Zr during s-process in massive stars and therefore experimental data are urgently required. 72Ge(n, γ) was measured at the neutron time-of-flight facility n_TOF (CERN) for the first time at stellar energies. The measurement was performed using an enriched 72GeO2 sample at a flight path of 185m with a set of liquid scintillation detectors (C6D6). The motivation, experiment and current status of the data analysis are reported. |
Project ID. | J 3503
![]() ST/M006085/1 ![]() ERC-2015-STG 677497 ![]() |
Citation | Dietz, M., Lederer-Woods, C., Aberle, O., Andrzejewski, J., Audouin, L., Bacak, M.,...,Žugec, P. (2018). First Measurement of 72Ge(n, γ) at n_TOF. EPJ Web of Conferences, 184, 02005. |
Files | Size | Format | View | Description |
---|---|---|---|---|
First Measurement of 72Ge.pdf | 450.5Kb | ![]() | View/ | |