A TRIGGER FOR THE FERMILAB-E760 LEAD-GLASS CALORIMETER

被引：12

作者：

RAY, R ^{[1
]}

ROSEN, JL ^{[1
]}

MASUZAWA, M ^{[1
]}

ZHAO, J ^{[1
]}

机构：

[1] NORTHWESTERN UNIV,EVANSTON,IL 60208

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1991年 / 307卷 / 2-3期

关键词：

D O I：

10.1016/0168-9002(91)90190-2

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The E760 #1 experiment at Fermi National Laboratory has been commissioned to study electromagnetic decay channels of charmonium states. A trigger has been built for the 1280-element lead-glass calorimeter to facilitate the study of all-neutral decay modes. The trigger has also proven to be extremely useful for charged electromagnetic final states. The trigger has been successfully deployed and has shown itself to be reliable and highly efficient. The design and performance of this trigger are described in detail.

引用

页码：254 / 264

页数：11

共 9 条

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