PROJECTILE FRAGMENTATION OF 36,40Ar INDUCED REACTIONS

W. D. TIAN, H. W. WANG, Y. G. MA, G. H. LIU, C. W. MA, Q. M. SU, T. Z. YAN, Y. SHI, X. Z. CAI, D. Q. FANG, J. G. CHEN, W. GUO (+21 others)
2010 International Journal of Modern Physics E  
Fragment yields of projectile fragmentation reactions using primary beams of 36,40 Ar at 50 MeV/nucleon on 64 Ni target have been measured. Fragment yields of different isotopes were obtained for Z ≥ 5 in RIBLL fragment seperator. We compare the extracted yields to the predictions of the empirical parametrization of fragmentation crosssections(EPAX) and Statistical Abration-Ablation model(SAA) considering the RIBLL separator transmission rate. Isotope yield ratios between these 2 reactions were
more » ... calculated, isoscaling parameters α and β, their dependence on fragment atomic number Z and neutron number N were calculated.
doi:10.1142/s0218301310015515 fatcat:pvmdwt4eo5eopj6xsbfbhxi6dy