Vector Projection Method in Particles Pulse Shape Discrimination

LIU Da-Zhi; LI Yuan-Jing; LI Yu-Lan; YUE Qian; LI Jin

Chinese Physics C> 2003, Vol. 27> Issue(11) : 943-948

Vector Projection Method in Particles Pulse Shape Discrimination

Department of Engineering Physics,Tsinghua University,Beijing 100084,China2 Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100039,China

Abstract
HTML
Reference
Related

PDF

Abstract：
This paper develops a method of Vector Projection (VP) , which is based on investigations and a mathematical abstraction of many methods of Pulse Shape Discrimination (PSD) used in particle identification. VP is a universal method and its optimum parameter selection is discussed in detail. Optimized PSD effect by using VP with appropriate parameters is verified utilizing the data obtained from the FADC measurement system.

References

[1]

Gerbier G, Mallet J, Mosca L et al. Astr. Phys., 11:287 2 Shigekazu Usuda, Hitoshi Abe. Nucl. Instr. arid Meth. 1992, A321:242 3 Moszynski M, Wolski D, Ludziejewski T. Nucl. Instr. and Meth., 1993, A336:5874 LIU Yan, LI Jin et al. Nuclear Techniques, 2001, 14:497–502 (in Chinese)(刘延,李金等.核技术,2001,24:497–502) 5 Benrachi F et al. Nucl. Instr. and Meth. 1989, A281:137–142 6 AN Ji–Gang, ZHANG Jing–Yi. Teaching Material of Radiation Detection, Tsinghua University, 1992 (in Chinese)(安继刚,张静懿.致电离辐射探测学讲义(下册).清华大学校内讲义,1992)7 DeVol T A, Tan H, Fjeld R A. Nucl. Instr. and Meth., 1999, A435: 433–436 8 Skulski W, Momayezi M. Nucl. Instr. and Meth., 2001, A458:759–771

[1]	LONG Xia-Feng , LIU Yong-Gui . Investigation of Marx-PFN. Chinese Physics C, 2008, 32(S1): 274-276.
[2]	WENG Yao , HU Hai-Ming , WANG Jun . Form Factor Fit for e⁺e^－→π⁺π^－π⁺π^－. Chinese Physics C, 2007, 31(5): 419-422.
[3]	CHEN Hong-Bin , HU Lin-Lin , LIU Tian-Wen , MENG Fan-Bao , ZHOU Chuan-Ming , LI Ai-Ping , ZHANG Yun-Jian , LU Wei , YANG Zhou-Bing . Particle Simulation and Experimental Study of the High-Power Narrow-Pulse Millimeter Wave BWO. Chinese Physics C, 2007, 31(2): 219-222.
[4]	GAO Zao-Cun , SUN Yang , CHEN Yong-Shou . Beta Decay Theory in the Projected Shell Model. Chinese Physics C, 2006, 30(S2): 65-67.
[5]	TENG Chang-Li . Advanced Particle Acceleration Concepts. Chinese Physics C, 2006, 30(S1): 1-5.
[6]	YANG Guo-Jun , ZHANG Zhuo , CHEN Si-Fu , LIU Cheng-Jun , LIN Yu-Zheng . Time-Resolved Emittance Measurement of Intense Pulse Beams Using the Modified Three Gradient Method. Chinese Physics C, 2005, 29(2): 191-196.
[7]	HAN Yong . Angular Momentum Projection of Cranked PNC Wave Function. Chinese Physics C, 2000, 24(6): 546-553.
[8]	Lin Hai , Liu Lianshou . Wavelet Correlation in the One-Dimensional Projection α-Model. Chinese Physics C, 1997, 21(6): 513-522.
[9]	Jiang Zhijin , Wang Taijie , Xie Yigang , Huang Tao . The Use of Discriminant Analysis Method to Particle Separation in BES. Chinese Physics C, 1994, 18(12): 1064-1072.
[10]	Chen Tingyang . Application of maximum likelihood method in reconstruction of charged particle tracks. Chinese Physics C, 1994, 18(4): 302-309.
[11]	YU Hong , SHEN Qi-Xing . Moment Analysis and ξ(2220). Chinese Physics C, 1993, 17(10): 892-897.
[12]	WANG Jin-Chuan , XI Hong-Fei , GUO Zhong-Yan , ZHAN Wen-Long , ZHU Yong-Tai , ZHOU Jian-Qun , LOU Guan-Hua , SU Hong . Effect of Spectroscopy Amplifier Parameter on Identification of Light Charged Particles by Pulse Shaping Analysis Method. Chinese Physics C, 1993, 17(1): 69-77.
[13]	YAO Nai-Guo , CHEN Ting-Yang . A Three Dimensional Method to Reconstruct the Charged Particle Tracks in the Forward Spectrometer. Chinese Physics C, 1991, 15(9): 769-775.
[14]	CAO Zhong , LIU Wei-Ren , WANG Li-Lie , XIE Shi-Liang , JIANG Li-Ping , DING Mei-Song , ZHAO Ji-Lai , REN You-Lai , SHAN Bing , ZHAO Zheng , CUI Ming-Qi . SHAPE MEASUREMENT OF SYNCHROTRON RADIATION WITH HIGH TIME RESOLUTION. Chinese Physics C, 1990, 14(8): 677-683.
[15]	LIAO Ji-Zhi . ELECTROMAGNETIC TRANSITIONS OF NUCLEI IN ANGULAR MOMENTUM PROJECTION HARTREE-FOCK METHOD. Chinese Physics C, 1989, 13(9): 837-841.
[16]	WANG Dai-Rong , LIANG Xue-Cai , DAI Yun-Sheng , CAO Jian-Hua . THE n-γ DISCRIMINATION OF A LONG CYLIN DRICAL LIQUID SCINTILLATOR DETECTOR. Chinese Physics C, 1989, 13(3): 241-244.
[17]	LIAO Ji-Zhi . APPROXIMATE ANGULAR MOMENTUM PROJECTION OF THE DEFORMED HARTREE-FOCK STATE FOR K=1. Chinese Physics C, 1987, 11(5): 682-689.
[18]	DAI Guang-Xi , WANG Zheng-Da . THE SHAPE OF FISSION SCISSION POINT. Chinese Physics C, 1985, 9(5): 622-624.
[19]	WEI Kai-Yu . INCREASE OF BEAM PROJECTIVE EMITTANCE IN SYSTEM WITH DISPERSION. Chinese Physics C, 1983, 7(5): 589-597.
[20]	TAN LUN-CHANG . THE PULSE SHAPE DISCRIMINATION TECHNIQUE IN A PROPORTIONAL COUNTER. Chinese Physics C, 1979, 3(4): 400-407.

Access

Get Citation

LIU Da-Zhi, LI Yuan-Jing, LI Yu-Lan, YUE Qian and LI Jin. Vector Projection Method in Particles Pulse Shape Discrimination[J]. Chinese Physics C, 2003, 27(11): 943-948.

LIU Da-Zhi, LI Yuan-Jing, LI Yu-Lan, YUE Qian and LI Jin. Vector Projection Method in Particles Pulse Shape Discrimination[J]. Chinese Physics C, 2003, 27(11): 943-948. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2003-03-04
Revised: 1900-01-01

Article Metric

Article Views(2607)
PDF Downloads(601)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Vector Projection Method in Particles Pulse Shape Discrimination

Corresponding author: LIU Da-Zhi,

Department of Engineering Physics,Tsinghua University,Beijing 100084,China2 Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100039,China

Received Date: 2003-03-04
Accepted Date: 1900-01-01
Available Online: 2003-11-05

Abstract: This paper develops a method of Vector Projection (VP) , which is based on investigations and a mathematical abstraction of many methods of Pulse Shape Discrimination (PSD) used in particle identification. VP is a universal method and its optimum parameter selection is discussed in detail. Optimized PSD effect by using VP with appropriate parameters is verified utilizing the data obtained from the FADC measurement system.