| Issue |
EPJ Web Conf.
Volume 279, 2023
Nuclear Physics in Astrophysics – X (NPA-X 2022)
|
|
|---|---|---|
| Article Number | 06009 | |
| Number of page(s) | 4 | |
| Section | s process | |
| DOI | https://doi.org/10.1051/epjconf/202327906009 | |
| Published online | 22 March 2023 | |
https://doi.org/10.1051/epjconf/202327906009
Shedding light on 17O(n,α)14C reaction at astrophysical energies with Trojan Horse Method and Asymptotic Normalization Coefficient
1 INFN-Laboratori Nazionali del Sud, Catania, Italy
2 Dipartimento di Fisica e Astronomia ‘Ettore Majorana’, Università di Catania, Catania, Italy
3 Centro Siciliano di Fisica Nucleare e Struttura della Materia (CSFNSM), Catania, Italy
* Corresponding author: guardo@lns.infn.it
Published online: 22 March 2023
Indirect methods have been established in the past as a complementary way of increasing our knowledge about nuclear structure and low-energy cross section measurements. Among these, the neutron induced reaction cross sections appear to be of particular interest because of their role both for unstable and stable beams. In view of this, we report here the combined study of the 17O(n,α)14C reaction accomplished by the Trojan Horse Method (THM) and the Asymptotic Normalization Coefficient (ANC) method. The low lying resonances 8038, 8125, 8213, and 8282 keV in 18O are studied and Γn are derived. A comparison with direct data and recent THM experimental data is presented. The independent ANC investigation corroborates our previous THM results, confirms the consistence of the two indirect investigation and shows new frontiers also in view of neutron induced reactions with RIB’s.
© The Authors, published by EDP Sciences, 2023
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