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Cross section measurements of the 89Y(p, γ)90Zr reaction at energies relevant to p-process nucleosynthesis

par Tsagari, P.;Kokkoris, Michael;Skreti, E.;Karydas, Andreas Germanos;Harissopulos, Sotirios;Paradellis, Th;Demetriou, Paraskevi
Référence Physical review. C. Nuclear physics, 70, 1, page (015802-1-015802-10)
Publication Publié, 2004-07

Article révisé par les pairs

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Résumé :

In beam angle-integrated cross section measurements of the 89Y(p, γ)90Zr reaction were carried out at E p = 1.7-4.8 MeV by using a 4π NaI(Tl) summing detector. The resulting cross sections were used to derive astrophysical 5 factors as well as reaction rates. Cross sections, S factors and reaction rates have also been calculated by means of the statistical model code MOST. A good agreement between theoretical predictions and experimental data was found.