Abstract We present comparisons of the CRANGE code to other well-known codes, SRIM and ASTAR, and to experimental results for ion-material interactions such as energy loss per unit length, ion range, and ion induced electron yield. These ion-material interaction simulations are relevant to the electron cloud effect in heavy ions accelerators for fusion energy and high energy density physics. Pr...

To get an accurate description of has-dynamic motions at the target irradiation with an ion beam we must know the profile of energy release during ion stopping. The experimental dependence dE/dx in graphite with different densities, obtained during the experiments at the SIS-18 (GSI) accelerator by the team of VNIIEF, ITEP and GSI specialists, is presented in Fig.1 [1]. The experimental depende...

in this study, a general theoretical model to foresee and calculate the current-voltagecharacteristics in a plateau zone and the associated efficiency of the neutron detector (sensitivity) is presented. this study is to complete the previous studies in this field. the model also considers electric field distortion resulting from the charge collection effect. the characteristics curve is obtaine...

Total sputtering yield and spatial distributions of sputtered atoms are important for numerous deposition techniques. We performed SRIM (Stopping Range Ions in Matter) simulations to analyze the total angular distribution a range single-element target materials. The were conducted normal argon ion incidence 300–1200 eV at an oblique angle selected energies. examined differential yields transiti...