出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The 11B(p,a)8Be reaction has been studied from 600 keV down to 10 keV, the lower energy corresponding to the Gamow window for stellar quiescent burning occurring at temperatures of 5106 kelvin. Its investigation has been performed by applying the Trojan Horse Method to the quasi-free reaction 2H(11B, a8Be)n induced at a boron beam energy of 27 MeV. The zero-energy S(E)-factor and the electron screening potential were measured and compared with the available direct data.
