Mass Distributions and Neutron-Proton Ratios of Fragments in Peripheral Heavy-Ion Collisions

Authors : Hamide AVCI

Pages : 908-914

Doi:10.16984/saufenbilder.1105788

View : 29 | Download : 9

Publication Date : 2022-10-20

Article Type : Research Paper

Abstract :The mass and average neutron-proton ratio insert ignore into journalissuearticles values(N/Z); distributions of fragments from multifragmentation of excited projectile nuclei formed in heavy-ion collisions were reproduced theoretically. The experimental measurements in peripheral heavy-ion collisions of 124Sn + 124Sn and 112Sn + 112Sn at 1 GeV/nucleon were carried out with the Fragment Separator insert ignore into journalissuearticles values(FRS); of GSI. The mass distribution and N/Z ratios of the produced nuclear fragments are calculated in the frame of a statistical approach. Comparisons with the experimental data show that the statistical models are successfully reproduce the mass yields and N/Z measured in the both reaction systems. The calculations in the present paper were carried out for the first time and were not published anywhere else.
Keywords : Mass Yield, Nuclear Multifragmentation, Neutron Proton Ratio N Z,