Measurements of proton radiative capture cross sections relevant to the astrophysical rp- and gamma-processes
Author
Chloupek, F.R.
Murphy, A.S.
Boyd, R.N.
Cole, A.L.
Gorres, J.
Guray, R. T.
Raimann, G.
Zach, J.J.
Rauscher, T.
Schwarzenberg, J.V.
Tischhauser, P.
Wiescher, M.
Attention
2299/12598
Abstract
Measurements have been made of the Zr-96(p,gamma)Nb-97, Sn-112(p,gamma)Sb-113, and Sn-119(p,gamma) Sb-120 cross section excitation functions, Incident proton energies ranged from 2.8 MeV to 8.5 MeV. These reactions are relevant to several processes of stellar nucleosynthesis. The resulting astrophysical S-factors are compared to those from theoretical statistical model calculations using the SMOKER, and the more recent NON-SMOKER, codes to judge their applicability to these reactions. (C) 1999 Elsevier Science B.V. All rights reserved.