| Autor: |
Boer, F., Wollersheim, H., Emling, H., Grein, H., Grosse, E., Spreng, W., Eckert, G., Elze, Th., Stelzer, K., Lauterbach, Ch. |
| Zdroj: |
Zeitschrift für Physik; 1986, Vol. 325 Issue 4, p457-466, 10p |
| Abstrakt: |
In a systematic study of nucleon transfer reactions accompanied by Coulomb excitation we have bombardedSm,Gd andTh withpb beams at incident energies close to the Coulomb barrier. Particle-gamma coincidence techniques were used to identify excited states of reaction products populated through inelastic scattering and in nucleon transfer reactions. One-neutron stripping and pick-up reactions onSm were observed leading to known states of the rotation aligned i-bands inSm andSm. In theGd+Pb systems no significant population of low lying states of product nuclei was found in the nucleon-transfer channels. Large cross sections were observed for one- and two-neutron pick-up fromTh at an incident energy of 6.4 MeV/u. Around the grazing angle they are of the same order of magnitude as the cross section measured for inelastic scattering. The results are analyzed in the framework of semiclassical models. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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