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- Title
PROJECTILE FRAGMENTATION OF <sup>36,40</sup>Ar INDUCED REACTIONS.
- Authors
TIAN, W. D.; MA, Y. G.; WANG, H. W.; LIU, G. H.; MA, C. W.; SU, Q. M.; YAN, T. Z.; CAI, X. Z.; FANG, D. Q.; CHEN, J. G.; GUO, W.; SHI, Y.; WANG, K.; XU, H. S.; HU, Z. G.; XIAO, Z. G.; SUN, Z. Y.; GUO, Z. Y.; XIAO, G. Q.; LEI, X. G.
- Abstract
Fragment yields for Z ≥ 5 from projectile fragmentation using primary beams of 36,40Ar at 50 MeV/nucleon on 64Ni target have been measured in RIBLL fragment separator. We compare the fragment cross sections with the predictions of the empirical EPAX parametrization of fragmentation cross-sections and Statistical Abration-Ablation model (SAA) by considering the RIBLL separator transmission rate. Isotope yield ratios between these two reactions were calculated and isoscaling parameters α and β are extracted, their dependences on fragment atomic number Z and neutron number N were presented.
- Subjects
NUCLEAR reactions; PARTICLE beams; PARTICLES (Nuclear physics); ISOTOPES; PROJECTILES
- Publication
International Journal of Modern Physics E: Nuclear Physics, 2010, Vol 19, Issue 8/9, p1815
- ISSN
0218-3013
- Publication type
Article
- DOI
10.1142/S0218301310016247