A new tool for Monte Carlo simulation of ion channeling in crystals is described. The recently developed McChasy2 code follows the algorithm used previously in the McChasy program, but is well suited for simulations in large crystalline samples. The state of works on the validation of the code, and the possibilities of the new code for supplementing molecular dynamics with a tool supporting the experimental analysis of crystalline structures are presented and discussed.

中文翻译：

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McChasy2：新的蒙特卡洛RBS / C模拟代码设计用于大型晶体结构

描述了一种用于蒙特卡罗模拟晶体中离子通道的新工具。最近开发的McChasy2代码遵循先前在McChasy程序中使用的算法，但非常适合于大型晶体样本中的仿真。介绍并讨论了代码验证的工作状态，以及使用支持晶体结构实验分析的工具补充分子动力学的新代码的可能性。