Experimental study of fragmentation products in the reactions 112Sn + 112Sn and 124Sn + 124Sn at 1A GeV

摘要

Production cross sections and longitudinal velocity distributions of the projectilelike residues produced in thenreactions 112Sn + 112Sn and 124Sn + 124Sn, both at an incident beam energy of 1A GeV, were measured with thenhigh-resolution magnetic spectrometer, the Fragment Separator of GSI. For both reactions the characteristicsnof the velocity distributions and nuclide production cross sections were determined for residues with atomicnnumber Z u0002 10. A comparison of the results of the two reactions is presented.