Chinese Physics C > 1998, Vol. 22 > Issue(7): 587-595

A New Method of Track Finding and Fitting in Main Drift Chamber of BES-Ⅱ

Institute of High Energy Physics. The Chinese Academy of Sciences, Beijing 100039

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Abstract：
This paper introduces a new algorithm that is used to find and fit charged particle tracks in MDC of BES-Ⅱ. The non-numerical pattem recognition technique used in this algorithm is described. The technique is both fast and efficient from the analysed results of M. C. data and experimental data.

References

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Liu Jing, Mao Zepu, Li Weiguo, Zhang Changchun, Chen Guangpei, Yan Wugung, Li Peiqin, Rong Gang, Zhao Haiwen and Xie Yu. A New Method of Track Finding and Fitting in Main Drift Chamber of BES-Ⅱ[J]. Chinese Physics C, 1998, 22(7): 587-595.

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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 New Method of Track Finding and Fitting in Main Drift Chamber of BES-Ⅱ

Corresponding author:Liu Jing,

Institute of High Energy Physics. The Chinese Academy of Sciences, Beijing 100039

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1998-07-05

Abstract:This paper introduces a new algorithm that is used to find and fit charged particle tracks in MDC of BES-Ⅱ. The non-numerical pattem recognition technique used in this algorithm is described. The technique is both fast and efficient from the analysed results of M. C. data and experimental data.