Raytrace of Neutron Optical Systems with RESTRAX
Raytrace of Neutron Optical Systems with RESTRAX
复制标题
使用 RESTRAX 进行中子光学系统的光线追踪
DOI:
10.1007/978-3-540-74561-7_4
复制
发表时间:
2008
期刊:
影响因子:
--
通讯作者:
J. Kulda
中科院分区:
文献类型:
--
作者:
J. Šaroun;J. Kulda
RESTRAX is an advanced software package for raytrace simulations of neutron optical systems. This chapter reviews the techniques used by its efficient raytrace code, namely sampling strategy, numerical optimizations and details of the random-walk technique used to simulate transport through neutron optical components. In addition, raytrace simulations of resolution functions and model spectra for three-axis neutron spectrometers are briefly described.