Improved information on astrophysical S-factor for the 10 B(p, α 0 ) 7 Be reaction using the Trojan Horse method

The 10 B (p,α0) 7 Be reaction has been studied by applying the Trojan Horse method to the 2H( 10 B,α0 7 Be) n reaction. The bare-nucleus astrophysical S(E) -factor in absolute units was extracted in a wide energy range, from 2.2 MeV to 3 keV and normalized to the direct experimental data, thus allow...

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Bibliographic Details
Published in:EPJ Web of conferences 2018, Vol.184, p.2002
Main Authors: Cvetinović, A., Spitaleri, C., Spartá, R., Rapisarda, G.G., Puglia, S.M.R., La Cognata, M., Cherubini, S., Guardo, G.L., Gulino, M., Lamia, L., Pizzone, R.G., Romano, S., Sergi, M.L., Tumino, A.
Format: Article
Language:English
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Summary:The 10 B (p,α0) 7 Be reaction has been studied by applying the Trojan Horse method to the 2H( 10 B,α0 7 Be) n reaction. The bare-nucleus astrophysical S(E) -factor in absolute units was extracted in a wide energy range, from 2.2 MeV to 3 keV and normalized to the direct experimental data, thus allowing determination of the electron screening potential for which a value of U e =391±74 eV was obtained.
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/201718402002