ANALYSIS OF THE PION-NUCLEUS ELASTIC SCATTERING USING LOCAL KISSLINGER POTENTIAL

Document Type : Novel Research Articles

Abstract

In the present study we investigate pion-nucleus elastic scattering from 16O and 40Ca in the pion kinetic energy range of 114 to 292MeV. A FORTRAN program is constructed to calculate the local Kisslinger potential for pion-nucleus interaction for first- and second- order interactions. The constructed potential takes into account all considered corrections made by others such as Coulomb correction, Perey factor and Ericson-Ericson Lorentez-Lorentez effect. The sensitivity of cross section to different forms of target densities are studied. Also, the effect of neglecting second-order parameters is studied. Good reproductions of the data are obtained by using both first- and second order parameters. The cross section is produced well with all densities.

Keywords

Main Subjects