Abstract:

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Angular distribution of transfer reactions of 12C and 24Mg at incident deuteron energies of 28.5MeV and 30MeV has been investigated, using Nucleon transfer reactions specifically within the Distorted Wave Born Approximation (DWBA) which was implemented with the DWUCK 5 source code. This cade used optical model parameter(OPM) as one global parameter set and is based on direct reactions model, was used to calculate the differential cross section and spectroscopic factors with stripping reaction as transferred particles(d,p). Global Woods-Saxon volume and surface for the entrance and exit potential is been used. Bound state energies of 12C (d,p) 13C and 24Mg(d,p)25Mg reactions in the exit channels -4.946MeV and -7.331 MeV and spin at 2p3/2+. The result of differential cross sections and spectroscopic factors for the reactions 12C are 5.1 Omb and 0.695, with uncertainty of 26%, then 4.58mb and 0.678 with uncertainty of 21 %. The result 12C (d,p) 13C appears to evaluate with fair agreement between the theory and experiment for validating the theoretical model. Also 24Mg are 1.60mb and 0.291 with uncertainty of 4% , then 1.28 MB and 0.250 with uncertainty of 4%. The result 24Mg(d,p)25Mg appear to show disagreement between the theory and experiment for validating the theoretical model.

Keyward(s): Angular distribution, DWBA, Differential Cross Section, Spectroscopic Factors, Transfer Reactions.

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