摘要
研制了一种能够分辨电子和X射线的多丝室系统,作为穆斯堡尔谱仪的探测器,可以同时测量样品吸收共振辐射后发射的特征X射线和内转换电子及俄歇电子的穆斯堡尔谱,从而得到样品表面不同深度的多种信息。
A new multiwire chamber assembly bas been successfully designed for Mossbaner spectrometer for both thinsurface layer and inside of a sample.The assembly consists of two proportional multiwire chambers combinedtogether.One is used to detect KX rays while the other is used to detect conversion electrons and Auger elec-trons(
出处
《核电子学与探测技术》
CAS
CSCD
北大核心
1996年第1期37-40,共4页
Nuclear Electronics & Detection Technology
关键词
多丝室
X射线
穆斯堡尔谱
Multiwire chamber X ray Mossbauer spectrum)