论文标题
设计和研究印度制造的厚气电子乘数
Design and studies of thick Gas Electron Multipliers fabricated in India
论文作者
论文摘要
厚的气体乘数（THGEM）是强大的，高增益微型模式气态探测器，这些探测器是通过标准钻孔和薄薄印刷电路板的经济制造的。在本文中，我们介绍了使用本地专业知识在印度制造的有关THGEM的最新模拟以及实验研究。已经制造了两种类型的Thgem。一组有没有任何外部边缘的孔，另一组套件带有带轮辋的孔。这些探测器已使用氩二氧化碳和氩气气体混合物进行表征。已经介绍了两个THGEM集的电子传递，有效增益，能量分辨率和优化的工作范围研究。
THick Gas Electron Multipliers (THGEMs) are robust and high gain Micro Pattern Gaseous Detectors which are economically manufactured by standard drilling and etching of thin printed circuit boards. In this paper, we present our recent simulation as well as experimental studies on THGEMs which have been fabricated in India using local expertise. Two types of THGEMs have been fabricated; one set has holes without any external rim and another set has holes with rims. These detectors have been characterized using argon-carbon dioxide and argon-isobutane gas mixtures. Electron transmission, effective gain, energy resolution and optimized working range studies have been presented for both the sets of THGEMs.
