Title of article :
SYSTEMATIC ANALYSIS OF THE TOTAL REACTION CROSS SECTION FOR PROTON SCATTERING ON Li,Be AND B ISOTOPES
Author/Authors :
el-din, ibrahim m.a. tag atomic energy authority - nuclear research center - experimental nuclear physics dept., Egypt , hassan, samia s.a. atomic energy authority - nuclear research center - mathematics and theoretical physics dept., Egypt , azzam, a. atomic energy authority - nuclear research center - experimental nuclear physics dept., Egypt
Abstract :
Three different empirical formulae were used to analyze the total reaction cross section for proton scattering on 6-11 Li, 7-1 4Be and 8-17 B in the energy range 40-1000 MeV. The parameters of these formulae were determined and their variation with both the atomic mass number and proton incident energies are clarified. The contribution of excess target neutrons is estimated and discussed. The black-sphere radii of the target nuclei are determined and a comparison with the available root-mean-square radii of the nuclear matter distribution is presented.
Keywords :
Glauber and Black Sphere Models , Total Reaction Cross , Section , Proton , Nucleus Scattering
Journal title :
Journal of Nuclear and Radiation Physics
Journal title :
Journal of Nuclear and Radiation Physics
