The Ce-132 compound nucleus was formed in fusion reactions Ni-64 + Zn-68 and O-16 + Sn-116 at different excitation energies. High energy gamma-rays have been measured in coincidence with Evaporation Residues (ER) in these reactions. At the same time Light Charged Particles (LCP) were measured with the same gate on ER for all the reactions in order to verify and compare the amount of pre-equilibrium emission using mass-symmetric and mass-asymmetric entrance channels. Results on alpha-particle spectra will be presented together with a moving source fit analysis.

Light charged particle emission and the giant dipole resonance in Ce nucleus / Gramegna, F.; Barlini, Sandro; Kravchuk, V. L.; Lanchais, A. L.; Wieland, O.; Bracco, A.; Moroni, A.; Casini, Giovanni; Benzoni, G.; Blasi, N.; Brambilla, S.; Brekiesz, M.; Bruno, M.; Camera, F.; Chiari, M.; Crespi, F.; Geraci, E.; Guiot, B.; Kmiecik, M.; Leoni, S.; Maj, A.; Mastinu, P. F.; Mason, P.; Million, B.; Nannini, A.; Ordine, A.; Vannini, G.. - In: ACTA PHYSICA POLONICA B. - ISSN 0587-4254. - ELETTRONICO. - 36:(2005), pp. 1155-1160. (Intervento presentato al convegno 39th Zakopane School of Physics International Symposium).

Light charged particle emission and the giant dipole resonance in Ce nucleus

Barlini, S.;Casini, G.;
2005

Abstract

The Ce-132 compound nucleus was formed in fusion reactions Ni-64 + Zn-68 and O-16 + Sn-116 at different excitation energies. High energy gamma-rays have been measured in coincidence with Evaporation Residues (ER) in these reactions. At the same time Light Charged Particles (LCP) were measured with the same gate on ER for all the reactions in order to verify and compare the amount of pre-equilibrium emission using mass-symmetric and mass-asymmetric entrance channels. Results on alpha-particle spectra will be presented together with a moving source fit analysis.
2005
Acta Physica Polonica B
39th Zakopane School of Physics International Symposium
Gramegna, F.; Barlini, Sandro; Kravchuk, V. L.; Lanchais, A. L.; Wieland, O.; Bracco, A.; Moroni, A.; Casini, Giovanni; Benzoni, G.; Blasi, N.; Brambilla, S.; Brekiesz, M.; Bruno, M.; Camera, F.; Chiari, M.; Crespi, F.; Geraci, E.; Guiot, B.; Kmiecik, M.; Leoni, S.; Maj, A.; Mastinu, P. F.; Mason, P.; Million, B.; Nannini, A.; Ordine, A.; Vannini, G.
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1102199
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