Assembly and installation of the Belle II TOP detector

被引:4
|
作者
Suzuki, Kazuhito [1 ]
机构
[1] Nagoya Univ, Grad Sch Sci, Chikusa Ku, Furo Cho, Nagoya, Aichi, Japan
关键词
Time-of-propagation; RICH; Cherenkov detector; Assembly; Installation; Belle II; PROPAGATION CHERENKOV COUNTER; PARTICLE IDENTIFICATION; MULTIANODE PMT; MCP-PMT; PS;
D O I
10.1016/j.nima.2017.03.052
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
The Time-of-Propagation (TOP) detector is a new type of ring-imaging Cherenkov detector developed for particle identification in the barrel region of the Belle II spectrometer. In the assembly and installation, it is crucial for the detector performance to achieve precision alignment and secure gluing of the optical components as well as to mechanically support them managing the stress, attitude, optical and electrical contacts, and limited installation space. Various efforts were made to develop the procedures and jigs along with the development of the mechanical structure. Such efforts accomplished the assembly and installation in April and May 2016, respectively, without a significant incident.
引用
收藏
页码:252 / 256
页数:5
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