SNS FNPB 8.9 Å中子线弹道导管设计优化
仪器与探测器
2009-11-11 v2 核实验
摘要
描述了SNS基本中子物理束线8.9 Å线的弹道导管设计的优化。通过仔细调整锥形部分的曲线形状和直线部分的宽度，该优化使得从33 m长导管射出的中子通量比相同长度的直m=3.5导管增加了75%以上。
引用
@article{arxiv.physics/0604198,
title = {Optimization of the Ballistic Guide Design for the SNS FNPB 8.9 A Neutron Line},
author = {Takeyasu M. Ito and Christopher B. Crawford and Geoffrey L. Greene},
journal= {arXiv preprint arXiv:physics/0604198},
year = {2009}
}
备注
21 pages, 13 figures; added a paragraph on existing ballistic guides to respond to referee comments; accepted for publication in Nuclear Inst. and Methods in Physics Research, A