Pulse height measurements and electron attachment in drift chambers operated with Xe,CO2 mixtures
Pulse height measurements and electron attachment in drift chambers operated with Xe,CO2 mixtures
复制标题
使用 Xe、CO2 混合物操作的漂移室中的脉冲高度测量和电子附着
DOI:
10.1016/s0168-9002(02)02083-1
复制
发表时间:
2003
影响因子:
1.4
通讯作者:
E. al.
中科院分区:
文献类型:
--
作者:
A. Andronic;E. al.
We present pulse height measurements in drift chambers operated with Xe,CO2gas mixtures. We investigate the attachment of primary electrons on oxygen and SF6contaminants in the detection gas. The measurements are compared with simulations of properties of drifting electrons. We present two methods to check the gas quality: gas chromatography and55Fe pulse height measurements using monitor detectors.