A TRIGGER SCHEME FOR COSMIC RAY EXPERIMENT WITH A SAMPLE-AND-HOLD SYSTEM

HAO Wei; LU Chang-Guo; QUE You-Kun; ZHOU Yue-Hua

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2024年10月30日

Chinese Physics C> 1989, Vol. 13> Issue(4) : 293-297

A TRIGGER SCHEME FOR COSMIC RAY EXPERIMENT WITH A SAMPLE-AND-HOLD SYSTEM

Institute of High Energy Physics,Academia Sinica,Beijing

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Abstract：
This paper presents a trigger scheme which has been used in a cosmic ray experiment with a sample-hold readout system.The experiment shows that this trigger scheme can fully collect the whole output signals of the wire chamber for the random cosmic ray events and get rid of the problem of signal loss caused by the delay of sampling gate.Some disscussions about using this scheme for cosmic ray test of BES are also provided.

References

[1]	D. Bernstein and D. Hutchinson, IEEE NS29 (1982) 294.[2] 《北京谱仪簇射计数器读出电子学系统》，高能物理所电子学室簇射读出系统课题组，1985.2,[3] 陆昌国等，高能物理与核物理，11(1987)，327,[4] 郝伟，"BES捅部簇射计数器1比1全长模型的在线性能测试"(硕士论文),1987.12.高能物理研究所.

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HAO Wei, LU Chang-Guo, QUE You-Kun and ZHOU Yue-Hua. A TRIGGER SCHEME FOR COSMIC RAY EXPERIMENT WITH A SAMPLE-AND-HOLD SYSTEM[J]. Chinese Physics C, 1989, 13(4): 293-297.

HAO Wei, LU Chang-Guo, QUE You-Kun and ZHOU Yue-Hua. A TRIGGER SCHEME FOR COSMIC RAY EXPERIMENT WITH A SAMPLE-AND-HOLD SYSTEM[J]. Chinese Physics C, 1989, 13(4): 293-297. shu

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Received: 1900-01-01
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

A TRIGGER SCHEME FOR COSMIC RAY EXPERIMENT WITH A SAMPLE-AND-HOLD SYSTEM

Corresponding author: HAO Wei,

Institute of High Energy Physics,Academia Sinica,Beijing

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-04-05

Abstract: This paper presents a trigger scheme which has been used in a cosmic ray experiment with a sample-hold readout system.The experiment shows that this trigger scheme can fully collect the whole output signals of the wire chamber for the random cosmic ray events and get rid of the problem of signal loss caused by the delay of sampling gate.Some disscussions about using this scheme for cosmic ray test of BES are also provided.