Dynamical fission of the quasiprojectile and isospin equilibration for the system 80Kr+ 48 Ca at 35 MeV/nucleon
nucl-ex
/ Authors
S. Piantelli, G. Casini, A. Ono, G. Poggi, G. Pastore, S. Barlini, A. Boiano, E. Bonnet, B. Borderie, R. Bougault
and 37 more authors
M. Bruno, A. Buccola, A. Camaiani, A. Chbihi, M. Cicerchia, M. Cinausero, M. DAgostino, M. Degerlier, J. Duenas, Q. Fable, D. Fabris, J. D. Frankland, C. Frosin, F. Gramegna, D. Gruyer, M. Henri, A. Kordyasz, T. Kozik, N. LeNeindre, I. Lombardo, O. Lopez, G. Mantovani, T. Marchi, L. Morelli
/ Abstract
Experimental results concerning the dynamical fission of quasiprojectiles in semiperipheral collisions for the system 80 Kr+ 48 Ca at 35 MeV/nucleon are presented. Data have been collected with four blocks of the FAZIA setup in the first physics experiment of the FAZIA Collaboration. The degree of isospin equilibration between the two fission fragments and its dependence on their charge asymmetry is investigated. The data are compared with the results of the AMD model coupled to GEMINI as an afterburner, in order to get hints about the timescale of the process.