BEAM TRANSPORT WITH SCATTERING USING SRIM SUPPORTING SOFTWARE ROUTINES CODE

摘要

The paper describes a beam-generation and a beamtransport modules of the S~3M (SRIM Supporting Software Modules) code-package. The modules are used to combine SRIM Monte Carlo simulations of beam passage through matter-containing elements (e.g. stripping foils, beam-scattering devices etc.) with standard beamtransport formalism based on the sigma-matrix beam representation and the transfer-matrix description of the ion-optical elements. Beam transport in complex beamlines containing scattering elements can be calculated. SRIM simulations with a realistic input-beam model can be performed.