A comparison of the wide gap and narrow gap resistive plate chamber

被引:19
作者
Zeballos, EC
Crotty, I
Hatzifotiadou, D
Valverde, JL
Neupane, S
Peskov, V
Singh, S
Williams, MCS
Zichichi, A
机构
[1] CERN,LAA PROJECT,CH-1211 GENEVA,SWITZERLAND
[2] WORLD LAB,LAUSANNE,SWITZERLAND
[3] LIP COIMBRA,COIMBRA,PORTUGAL
[4] UNIV BOLOGNA,BOLOGNA,ITALY
[5] IST NAZL FIS NUCL,I-40126 BOLOGNA,ITALY
关键词
D O I
10.1016/0168-9002(95)01483-7
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
In this paper we study the performance of a wide gap RPC and compare it with that of a narrow gap RPC, both operated in avalanche mode. We have studied the total charge produced in the avalanche. We have measured the dependence of the performance with rate. In addition we have considered the effect of the tolerance of gas gap and calculated the power dissipated in these two types of RPC. We find that the narrow gap RPC has better timing ability; however the wide gap has superior rate capability, lower power dissipation in the gas volume and can be constructed with less stringent mechanical tolerances.
引用
收藏
页码:35 / 42
页数:8
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