Title: Nuclear-reactions of astrophysical interest with radioactive beams
Authors: Huyse, Marc ×
Bain, C
Binon, F
Davinson, T
Duhamel, P
Decrock, P
Coszach, R
Delbar, T
Gaelens, M
Galster, W
Leleux, P
Licot, I
Lienard, E
Lipnik, P
Loiselet, M
Michotte, C
Page, R
Ryckewaert, G
Sellin, Pj
Shotter, A
Sukosd, C
Vancraeynest, G
Van Duppen, Piet
Vanhorenbeeck, J
Vervier, J
Wiescher, M
Woods, P #
Issue Date: May-1995
Publisher: Elsevier science bv
Series Title: Nuclear Physics A vol:588 issue:1 pages:C313-C318
Abstract: The ARENAS(3) facility, coupling the two cyclotrons of Louvain-la-Neuve, is intensively been used over the past years for cross-section measurements of nuclear reactions of astrophysical interest. We will describe the characteristics of the available beams and the experiments going on using these beams. The Ne-19(p,gamma)Na-20 reaction, of considerable importance for the reaction now between the CNO and the NeNa mass region in high-temperature hydrogen burning conditions, will be discussed in particular. The proposed low-energy resonance at 0.447 MeV has been measured in inverse kinematics using novel activation techniques. An upper limit (90% C.L.) of 18 meV is obtained for the strength of this first particle-unbound state of Na-20 together with preliminary values for the strength of the higher excited states.
ISSN: 0375-9474
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Nuclear and Radiation Physics Section
× corresponding author
# (joint) last author

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