用于EXO的氙气纯度监测仪
仪器与探测器
2015-05-28 v1
摘要
我们讨论了为EXO双贝塔衰变计划开发的两种氙气纯度监测仪(GPM)的设计、操作和校准。这些设备对在一个大气压或更高环境气压下浓度远低于1 ppb的氧气敏感。讨论了GPM的工作原理以及氧气和其他杂质与GPM钨丝的相互作用。描述了实验室测试以及在调试EXO-200双贝塔衰变实验中的经验。这些设备也可用于其他惰性气体。
引用
@article{arxiv.1106.1812,
title = {A xenon gas purity monitor for EXO},
author = {EXO Collaboration and A. Dobi and C. Hall and S. Herrin and A. Odian and C. Y. Prescott and P. C. Rowson and N. Ackerman and B. Aharmin and M. Auger and P. S. Barbeau and K. Barry and C. Benitez-Medina and M. Breidenbach and S. Cook and I. Counts and T. Daniels and R. DeVoe and M. J. Dolinski and K. Donato and W. Fairbank and J. Farine and G. Giroux and R. Gornea and K. Graham and G. Gratta and M. Green and C. Hagemann and K. Hall and D. Hallman and C. Hargrove and A. Karelin and L. J. Kaufman and A. Kuchenkov and K. Kumar and J. Lacey and D. S. Leonard and F. LePort and D. Mackay and R. MacLellan and B. Mong and M. Montero Diez and A. R. Muller and R. Neilson and E. Niner and K. O'Sullivan and A. Piepke and A. Pocar and K. Pushkin and E. Rollin and D. Sinclair and S. Slutsky and V. Stekhanov and K. Twelker and N. Voskanian and J. -L. Vuilleumier and U. Wichoski and J. Wodin and L. Yang and Y. -R. Yen},
journal= {arXiv preprint arXiv:1106.1812},
year = {2015}
}
备注
41 pages, 26 figures