Author:
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.
Abstract
The 10B(p,α0)7Be reaction has been studied by applying the Trojan Horse method to the 2H(10B,α0 7Be)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 Ue=391±74 eV was obtained.