ar X iv : n uc l - th / 9 90 20 47 v 1 1 9 Fe b 19 99 Uncertainties in extracting S 17 from transfers


The transfer reaction 7 Be(d, n) 8 B is modelled for the recent low experimental energies using the DWBA. Tests of the validity of the ANC method for the extraction of the S 17 astrophysical factor are performed. We show that a peripheral assumption is no longer accurate for center of mass energies greater than approximately 15 MeV. In all cases we found… (More)


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