Trojan Horse method and radioactive ion beams: study of $^{18}$F(p,$\alpha$)$^{15}$O reaction at astrophysical energies

1 CSNSM AN
CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse, CSNSM - Centre de Sciences Nucléaires et de Sciences de la Matière
Abstract : The Trojan Horse Method was applied for the first time to a Radioactive Ion Beam induced reaction to study the reaction $^{18}$F(p,$\alpha$)$^{15}$O via the three body reaction $^{18}$F(d,$\alpha$ $^{15}$O)n at the low energies relevant for astrophysics. The abundance of $^{18}$F in Nova explosions is an important issue for the understanding of this astrophysical phenomenon. For this reason it is necessary to study the nuclear reactions that produce or destroy $^{18}$F in Novae. $^{18}$F(p,$\alpha$)$^{15}$O is one of the main $^{18}$F destruction channels. Preliminary results are presented in this paper.
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Conference papers
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http://hal.in2p3.fr/in2p3-00794585
Contributor : Sophie Heurteau <>
Submitted on : Tuesday, February 26, 2013 - 10:56:47 AM
Last modification on : Wednesday, October 14, 2020 - 3:42:26 AM

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• HAL Id : in2p3-00794585, version 1
• ARXIV : 1210.8269

Citation

M. Gulino, S. Cherubini, G. G. Rapisarda, S. Kubono, L. Lamia, et al.. Trojan Horse method and radioactive ion beams: study of $^{18}$F(p,$\alpha$)$^{15}$O reaction at astrophysical energies. ORIGIN OF MATTER AND EVOLUTION OF GALAXIES 2011, Nov 2011, Wako, Japan. pp.293. ⟨in2p3-00794585⟩

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