Knockout and fragmentation reactions using a broad range of tin isotopes
Artikel i vetenskaplig tidskrift, 2017
Production cross sections of residual nuclei obtained by knockout and fragmentation reactions of different tin isotopes accelerated at 1A GeV have been measured with the fragment separator (FRS) at GSI, Darmstadt. The new measurements are used to investigate the neutron-excess dependence of the neutron- and proton-knockout cross sections. These cross sections are compared toGlauber model calculations coupled to a nuclear de-excitation code in order to investigate the role of the remnant excitations. This bench marking shows an overestimation of the cross sections for the removal of deeply bound nucleons. A phenomenological increase in the excitation energy induced in the remnants produced in these cases allows us to reproduce the measured cross sections.
Författare
J. L. Rodriguez-Sanchez
Université Paris-Saclay
Universidade de Santiagode Compostela
J. Benlliure
Universidade de Santiagode Compostela
C. A. Bertulani
Texas A&M University
J. Vargas
Universidad Santo Tomás
Universidade de Santiagode Compostela
Y. Ayyad
Universidade de Santiagode Compostela
H. Alvarez-Pol
Universidade de Santiagode Compostela
J. Atkinson
GSI Helmholtzzentrum für Schwerionenforschung
T. Aumann
GSI Helmholtzzentrum für Schwerionenforschung
S. Beceiro-Novo
Michigan State University
Universidade de Santiagode Compostela
K. Boretzky
GSI Helmholtzzentrum für Schwerionenforschung
M. Caamano
Universidade de Santiagode Compostela
E. Casarejos
Universidade de Santiagode Compostela
D. Cortina-Gil
Universidade de Santiagode Compostela
J. Diaz-Cortes
Universidade de Santiagode Compostela
Paloma Diaz Fernandez
Chalmers, Fysik, Subatomär fysik och plasmafysik
Universidade de Santiagode Compostela
A. Estrade
GSI Helmholtzzentrum für Schwerionenforschung
Central Michigan University
Saint Mary's University
H. Geissel
GSI Helmholtzzentrum für Schwerionenforschung
A. Kelic-Heil
GSI Helmholtzzentrum für Schwerionenforschung
Y. A. Litvinov
GSI Helmholtzzentrum für Schwerionenforschung
M. Mostazo
Universidade de Santiagode Compostela
C. Paradela
Universidade de Santiagode Compostela
D. Perez-Loureiro
Universidade de Santiagode Compostela
S. Pietri
GSI Helmholtzzentrum für Schwerionenforschung
A. Prochazka
GSI Helmholtzzentrum für Schwerionenforschung
M. Takechi
GSI Helmholtzzentrum für Schwerionenforschung
Niigata University
H. Weick
GSI Helmholtzzentrum für Schwerionenforschung
J. S. Winfield
GSI Helmholtzzentrum für Schwerionenforschung
Physical Review C
24699985 (ISSN) 24699993 (eISSN)
Vol. 96 3 034303Ämneskategorier (SSIF 2011)
Fysik
DOI
10.1103/PhysRevC.96.034303