The study of the straggling energy loss

Straggling is the broadening of energy distribution a beam charge particle penetrating through material medium. The calculationsrepresenta problem considerable complexity.The theoretical literature on straggling rather limitedcomparedto one stopping cross section. In present work, energyloss has been studied theoretically for interaction ions in target .
 work part thesis submitted PhD Degree physics, 2012 [1]. A program written inFORTRAN-90 using Compaq Visual FORTRAN V6.6 compiling, linking and executing.A copy Available Theagreementis achieved with previous works.