Calorimeter Counter Calibration Correction for Small Angle GDH Experiment in Hall-A

Calorimeter Counter Calibration Correction for Small Angle GDH Experiment in Hall-A
复制标题

A厅小角度GDH实验量热计校准校正

DOI：
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发表时间：
2007
期刊：
High Energy Physics and Nuclear Physics-Chinese Edition
影响因子：
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通讯作者：
Ye Yun-Xiu
Ye Yun-Xiu
中科院分区：
其他
文献类型：
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作者：
Yan Xin-Hu;Zhang Pei;Lu Hai-Jiang;Jiang Yi;Ye Yun-Xiu

文献摘要

相似文献

采用富美极小化方法对杰斐逊Jlab(Jlab) a厅HRS上的量热计计数器进行了小角度GDH实验数据的标定。由于大量的运动学和硬件设置的变化，需要对量热计探测器进行不同的校准。当散射电子的动量为1.0GeV时，量热计的分辨率约为0.06 gev。
The Fumili minimization method was used in the calibration for the calorimeter counter on HRS at Hall-A in Jefferson Jlab(JLab)for the data of small angle GDH experiment.Due to a large set of kinematics and changes in hardware settings,different calibrations were needed for the calorimeter detector.The resolution of the calorimeter for the scattering electron was about 0,06GeV when its momentum was at 1.0GeV.