Author/Authors :
A.T Rudchik، نويسنده , , O.A Momotyuk، نويسنده , , A Budzanowski، نويسنده , , A Szczurek، نويسنده , , V.K Chernievsky، نويسنده , , A.V Mokhnach، نويسنده , , V.A Ziman، نويسنده , , E.I Koshchy، نويسنده , , S Kliczewski، نويسنده , , R Siudak، نويسنده , , Skwirczynska، I. نويسنده , , J Turkiewicz، نويسنده ,
Abstract :
Angular distributions of the 9Be(12C,13C)8Be reaction were measured at the beam energy of Elab(12C) = 65 MeV for the transitions to the ground, 3.09 MeV (1/2+) and 3.68 MeV (3/2−) + 3.85 MeV (5/2+) excited states of the 13C nucleus. These data together with experimental data at the energies of Elab(12C) = 12, 15 MeV and Elab(9Be) = 20 MeV were analyzed within the coupled reaction channels (CRC) model. The elastic and inelastic scattering as well as one- and two-step transfers were included in the coupled channel scheme. It was found that n- and α-transfers dominate in these reactions. The energy dependence of the OM potential for the 8Be + 13C channel was deduced. A good description of all sets of experimental data was achieved.
Keywords :
NUCLEAR REACTIONS 9Be(12C , 13C) , Elab (12C)=65 MeV , Measured ?(?) , Coupled reaction channels model analysis of the reaction data at Elab(12C) = 12 , 15 , 65 MeV and Elab(9Be) = 20 MeV , Deduced optical model parameters for the 8Be + 13C interaction , Analysis of the energy dependence of the 8Be + 13C interaction
