Abstract
Neutron-capture reactions on 18F in the helium-burning shell play an important role in the production of 15N during core-collapse supernovae. The competition between the 18F(n,p/αn,p/α)18O/15N reactions controls the amount of 15N produced. The strengths of these reactions depend on the decay branching ratios of states in 19F above the neutron threshold. We report on an experiment investigating the decay branching ratios of these states in order to better constrain the strengths of the reactions.
Original language | Undefined/Unknown |
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Title of host publication | Nuclei in the cosmos XV |
Editors | Alba Formicola, Matthias Junker, Lucio Gialanella, Gianluca Imbriani |
Publisher | Springer |
ISBN (Electronic) | 978-3-030-13876-9 |
ISBN (Print) | 978-3-030-13875-2 |
DOIs | |
Publication status | Published - 20 Aug 2019 |
Event | Nuclei in the Cosmos - L'Aquila, Italy Duration: 24 Jun 2018 → 29 Jun 2018 Conference number: XV |
Publication series
Name | Springer Proceedings in Physics |
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Publisher | Springer |
Volume | 219 |
ISSN (Print) | 0930-8989 |
ISSN (Electronic) | 1867-4941 |
Conference
Conference | Nuclei in the Cosmos |
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Country/Territory | Italy |
City | L'Aquila |
Period | 24/06/18 → 29/06/18 |
Bibliographical note
Submitted as part of the Proceedings of NIC 2018Keywords
- nucl-ex