原子能科学技术2011，Vol.45Issue(7)：893-896,4.
不同能量光子辐照电缆响应规律研究
Responses Laws of Coaxial Cable to Different X-ray Energy
摘要
Abstract
The responses of coaxial cable to different X-ray energy were calculated using transmission line (TL) method. The numerical results indicate that the response polarity is sensitive to the distribution of charges in medium layer for different photon energy, and the responses do not increase when the photon energy reaches to a certain level. For 1 MeV electron beams irradiating the tantalum target, the cable responses are combination effects due to forward electrons and photons, which are negative respectively, and the responses of forward electrons are larger than that of photons by 1. 8 times at the most, and the responses of forward electrons distinctly decrease when aluminum materials are added behind the tantalum target.关键词
X射线/电缆/传输线/辐照/瞬态响应Key words
X-ray/ cable/ transmission line/ radiation/ transient response分类
数理科学引用本文复制引用
李进玺,程引会,李宝忠,吴伟,马良,朱梦,周辉..不同能量光子辐照电缆响应规律研究[J].原子能科学技术,2011,45(7):893-896,4.基金项目
国防科技基础研究基金资助课题 （）
