| Issue |
EPJ Web Conf.
Volume 239, 2020
ND 2019: International Conference on Nuclear Data for Science and Technology
|
|
|---|---|---|
| Article Number | 03020 | |
| Number of page(s) | 4 | |
| Section | Nuclear Reaction Theory, Models and Codes | |
| DOI | https://doi.org/10.1051/epjconf/202023903020 | |
| Published online | 30 September 2020 | |
https://doi.org/10.1051/epjconf/202023903020
The dark side of alpha-particle optical potential: Emission from excited nuclei
1 Horia Hulubei National Institute for Physics and Nuclear Engineering, P.O. Box MG-6, 077125 Bucharest-Magurele, Romania
* e-mail: vlad.avrigeanu@nipne.ro
Published online: 30 September 2020
Further analysis of α-particle emission from similar nuclei excited in neutron- as well as low-energy proton-induced reactions is involved concerning a possible difference between the optical model potentials (OMPs) which describe either alpha-particle elastic scattering and induced reactions or alpha-emission from excited compound nuclei. The key role of the pickup direct interaction is finally proved even at incident energies below ~10 MeV, as well as being eventually at the origin of the above-mentioned OMPs difference.
© The Authors, published by EDP Sciences, 2020
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