Coulomb dissociation of incident 16O at 4.5 GeV/c

被引：0

作者：

M. Nabil Yasin

M. M. Sherif

S. M. Abd El-Halim

M. A. Jilany

机构：

[1] Cairo University,Physics Department Faculty of Science

[2] Bonha-Zagazig University,Phys. Department Faculty of Science

[3] South Valley University,Sohag Faculty of Science

来源：

Journal of Experimental and Theoretical Physics | 1997年 / 84卷 / 4期

关键词：

Spectroscopy; State Physics; Field Theory; Elementary Particle; Quantum Field Theory;

D O I：

10.1134/1.558193

中图分类号：

学科分类号：

摘要：

Projectile multifragment breakup of 16O, 2C and 7Li at energies 3.0–4.5 A-GeV is studied by means of the Weizsäcker-Williams method. The fragmentation channels of the 16O projectile at 4.5 A-GeV are investigated and compared with that of 16O at 200 A-GeV. The events characterized by Nh=0 and the events due to both Coulomb and diffraction dissociation have been selected and analyzed as a function of impact parameter. Also, the dependence of the electromagnetic dissociation cross-section on incident energy and the charge of projectile and target is found.

引用

页码：635 / 640

页数：5

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