The Measurement of the Performance of L3 Hadron Calorimeter With BGO

CHEN Guo-Ming; CHEN He-Sheng; TANG Xiao-Wei; TONG Guo-Liang; WU Yi-Gen; ZHANG Shou-Yu; WANG Yi-Fang

Chinese Physics C> 1991, Vol. 15> Issue(10) : 865-874

The Measurement of the Performance of L3 Hadron Calorimeter With BGO

Institute of High Energy Physics,Academia Sinica,Beijing 1000391 Istitut Nazionale Di Fisica Nucleare,Sczione Di Firenze Di Partimento Di Fisica Dell Universita' Di Firenze,Italy2 Eidgenossische Technische Hochschule,ETH Zurich,Switzerland

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The four L3 hadron calorimeter moduies with BGO have been tested with pion beams of energies between 4 and 20GeV.L3 calorimeter,the gas sampling Uranium module and its test with beam are bricfly described.The energy resolution for pions with energies between 4 and 20GeV were measured.The e/pion ratio,angular resolution,dependence of the energy resolution on the direction of incident pions,hadron punch through and track through also were measured and analyzed.

References

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CHEN Guo-Ming, CHEN He-Sheng, TANG Xiao-Wei, TONG Guo-Liang, WU Yi-Gen, ZHANG Shou-Yu and WANG Yi-Fang. The Measurement of the Performance of L3 Hadron Calorimeter With BGO[J]. Chinese Physics C, 1991, 15(10): 865-874.

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Received: 1900-01-01
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

The Measurement of the Performance of L3 Hadron Calorimeter With BGO

Corresponding author: CHEN Guo-Ming,

Institute of High Energy Physics,Academia Sinica,Beijing 1000391 Istitut Nazionale Di Fisica Nucleare,Sczione Di Firenze Di Partimento Di Fisica Dell Universita' Di Firenze,Italy2 Eidgenossische Technische Hochschule,ETH Zurich,Switzerland

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1991-10-05

Abstract: The four L3 hadron calorimeter moduies with BGO have been tested with pion beams of energies between 4 and 20GeV.L3 calorimeter,the gas sampling Uranium module and its test with beam are bricfly described.The energy resolution for pions with energies between 4 and 20GeV were measured.The e/pion ratio,angular resolution,dependence of the energy resolution on the direction of incident pions,hadron punch through and track through also were measured and analyzed.

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The Measurement of the Performance of L3 Hadron Calorimeter With BGO

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