Naslov
Fusion excitation function revisited

Autori
Eudes, P. ; Basrak, Zoran ; Sébille, F. ; de la Mota, V. ; Royer, G ; Zorić, Maja

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Journal of Physics: Conference Series, Volume 420, 2013, Paper: 012133 / - , 2013

Skup
11th International Conference on Nucleus-Nucleus Collisions

Mjesto i datum
San Antonio (TX), Sjedinjene Američke Države, 27.05.2012. - 01.06.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
nuclear physics; heavy-ions; fusion; excitation function

Sažetak
We report on a comprehensive systematics of fusion-evaporation and/or fusion-fission cross sections for a very large variety of systems over an energy range 4A-155A MeV. Scaled by the reaction cross sections, fusion cross sections do not show a universal behavior valid for all systems although a high degree of correlation is present when data are ordered by the system mass asymmetry. For the rather light and close to mass-symmetric systems the main characteristics of the complete and incomplete fusion excitation functions can be precisely determined. Despite an evident lack of data above 15A MeV for all heavy systems the available data suggests that geometrical effects could explain the persistence of incomplete fusion at incident energies as high as 155A MeV.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

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