Presentation
High resolution Se-80(n,gamma) cross section measurement at CERN n_TOF
Author/s | Babiano Suárez, V.
Balibrea Correa, J. Caballero-Ontanaya, L. Domingo Pardo, César Ladarescu, I. Lerendegui Marco, Jorge Cortés Giraldo, Miguel Antonio Quesada Molina, José Manuel Zugec, P. n_TOF Collaboration (Autoría grupal) |
Department | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Publication Date | 2023-05 |
Deposit Date | 2024-06-06 |
Published in |
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ISBN/ISSN | 2100-014X |
Abstract | Neutron capture cross section measurements of isotopes close to s -process branching -points are of fundamental importance for the understanding of this nucleosynthesis mechanism through which about 50% of the elements ... Neutron capture cross section measurements of isotopes close to s -process branching -points are of fundamental importance for the understanding of this nucleosynthesis mechanism through which about 50% of the elements heavier than iron are produced. We present in this contribution the results corresponding to the high resolution measurement, for first time ever, of the 80Se(n, y) cross section, in which 98 resonances never measured before have been reported. As a consequence, ten times more precise values for the MACS have been obtained compared to previous accepted value adopted in the astrophysical KADoNiS data base. |
Funding agencies | European Research Council (ERC) Ministerio de Ciencia e Innovación (MICIN). España |
Project ID. | 681740
FPA2017-83946-C2-1-P PID2019-104714GB-C21 |
Citation | Babiano Suárez, V., Balibrea Correa, J., Caballero-Ontanaya, L., Domingo Pardo, C., Ladarescu, I., Lerendegui Marco, J.,...,n_TOF Collaboration (Autoría grupal), (2023). High resolution Se-80(n,gamma) cross section measurement at CERN n_TOF. En 15th International Conference on Nuclear Data for Science and Technology (ND2022) (01001-), EDP Sciences. |
Files | Size | Format | View | Description |
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High resolution 80Se.pdf | 3.672Mb | [PDF] | View/ | Versión publicada |