We have observed the emission of intermediate mass fragments with a maximum yield at the Coulomb barrier energy in the interaction of 250 MeV 16O ions with 59Co. These emissions, which become dominant at emission angles larger than 20o, are explained by assuming that they are produced by nucleon coalescence during the thermalization of the composite nuclei produced in the complete and incomplete fusion of 16O with 59Co.

Nucleon coalescence in the interaction of 16O with 59Co at an incident energy of 250 MeV / E. Gadioli, G.F. Steyn, C. Birattari, C. Catarisano, M. Cavinato, S.H. Connell, E. Fabrici, S.V. F¨ortsch, E. Gadioli Erba, J.J. Lawrie, F.M. Nortier, J.P.F. Sellschop, E. Sideras Haddad. - In: ACTA PHYSICA HUNGARICA. HEAVY ION PHYSICS. - ISSN 1219-7580. - 16:1-4(2002), pp. 359-370.

Nucleon coalescence in the interaction of 16O with 59Co at an incident energy of 250 MeV

M. Cavinato;
2002

Abstract

We have observed the emission of intermediate mass fragments with a maximum yield at the Coulomb barrier energy in the interaction of 250 MeV 16O ions with 59Co. These emissions, which become dominant at emission angles larger than 20o, are explained by assuming that they are produced by nucleon coalescence during the thermalization of the composite nuclei produced in the complete and incomplete fusion of 16O with 59Co.
Fragment production; Nucleon coalescence
Settore FIS/04 - Fisica Nucleare e Subnucleare
2002
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/190136
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