The Trojan Horse Method has been applied to the B-11(d,alpha(0)(8)Be)n three-body reaction in order to investigate the B-11(p,alpha(0))Be-8 two-body reaction, which is involved in the stellar Boron destruction. A coincidence measurement was performed in order to identify the presence of the quasi-free mechanism in the three-body reaction, needed for the application of the method. The astrophysical S(E) factor was extracted and compared with that extrapolated from direct data.
The Trojan Horse Method has been applied to the B-11(d,alpha(0)(8)Be)n three-body reaction in order to investigate the B-11(p,alpha(0))Be-8 two-body reaction, which is involved in the stellar Boron destruction. A coincidence measurement was performed in order to identify the presence of the quasi-free mechanism in the three-body reaction, needed for the application of the method. The astrophysical S(E) factor was extracted and compared with that extrapolated from direct data.
The astrophysical factor for the B-11(p,alpha(0))Be-8 reaction extracted via the Trojan Horse Method
ROMANO, Stefano;LAMIA, LIVIO;Pizzone RG;CHERUBINI, SILVIO;MUSUMARRA, Agatino;TUDISCO, SALVATORE
2004-01-01
Abstract
The Trojan Horse Method has been applied to the B-11(d,alpha(0)(8)Be)n three-body reaction in order to investigate the B-11(p,alpha(0))Be-8 two-body reaction, which is involved in the stellar Boron destruction. A coincidence measurement was performed in order to identify the presence of the quasi-free mechanism in the three-body reaction, needed for the application of the method. The astrophysical S(E) factor was extracted and compared with that extrapolated from direct data.| File | Dimensione | Formato | |
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