Chinese Physics C > 1990, Vol. 14 > Issue(3): 200-206

CONSTRUCTION OF A 6×6BGO ARRAY AND ITS MEASUREMENT OF LOW ENERGY PHOTONS

Institute of High Energy Physics,Academia Sinica

Abstract
HTML
Reference
Related

PDF

Abstract：
A 6×6BGO array as a prototype of precise fully active electromagnetic calorimeter has been constructed.It consists of 36 Chinese-made BGO crystals,each being 20mm by 20mm in cross section and 200mm in depth,equipped with photomultiplier readout.To obtain linearity over a wide dynamic range,both the anode signal and a dynode signal were digitized.The array has been tested with monochromatic photons produced via (p,γ) reactions at the IHEP Van de Graaff accelerator in the energy range up to 21MeV.The response for photons has shown to the linear in this energy range.The FWHM energy resolution obtained follows a E ^－1/2dependence and is superior to that of BGO arrays reported in the literature.

References

[1]

何景棠等，高能物理与核物理，7(1983)，766.[2] 王伟仔等，高能物理与核物理，10(1986)，1.[3] 王伟仔等，高能物理与核物理,，11(1987)，16.[4] 何景棠，顾以藩，在核过程中寻找低质量中性校子，自然科学基金申请书(1987).[5] 何景棠，顾以藩，寻找л°。放射性，自然科学基金申请书(1989).[6] 苗挺，硕士研究生论文(1988),[7] L3-Lyon Collaboration report, 1986.[8] G. I. Kirkbride et al., IEEE Trans. Nucl. Science, Vol. NS-26 No. 1 (1979), 1537,[9] J. A. Barken et al., CERN-EP/86-152,1986

[1]	LIU Xin,WANG You-Bao,LI Zhi-Hong,JIN Sun-Jun,WANG Bao-Xiang,LI Yun-Ju,LI Er-Tao,BAI Xi-Xiang,GUO Bing,SU Jun,ZENG Sheng,YAN Sheng-Quan,LIAN Gang,HUANG Wu-Zhen,LIU Wei-Ping. Angular distribution of⁶He+p elastic scattering. Chinese Physics C, 2012, 36(8): 716-720.doi:10.1088/1674-1137/36/8/006
[2]	YAN Xin-Shuai,WANG Jian-Song,YANG Yan-Yun. Structure of⁶He in the frame of a cluster model. Chinese Physics C, 2011, 35(6): 550-554.doi:10.1088/1674-1137/35/6/008
[3]	YE Yan-Lin,JIANG Dong-Xing,HUA Hui,ZHENG Tao,LI Zhi-Huan,GE Yu-Cheng,LI Xiang-Qing,LOU Jian-Ling,CAO Zhong-Xin,SONG Yu-Shou,XIAO Jun,LI Qi-Te,QIAO Rui,YOU Hai-Bo,CHEN Rui-Jiu,XU Hu-Shan,WANG Jian-Song,GUO Zhong-Yan,ZHANG Xue-Ying,LI Chen,HU Zheng-Guo,CHEN Ruo-FU,WANG Meng,XU Zhi-Guo,YUE Ke,TANG Bin,ZANG Yong-Dong,ZHANG Xue-Heng,YAO Xiang-Wu,CHEN Jin-Da,BAI Zhen,. Knockout reaction induced by⁶He at 61.2 MeV/u. Chinese Physics C, 2011, 35(10): 891-895.doi:10.1088/1674-1137/35/10/001
[4]	BAI Hong-Bo,ZHANG Jin-Fu,ZHOU Xian-Rong. Energy Level Statistics of the SO(6) Limit of Super-Symmetry U(6/4)in the IBFM. Chinese Physics C, 2005, 29(8): 752-756.
[5]	WU Yue-Wei,LIU Zu-Hua,LIN Cheng-Jian,ZHANG Huan-Qiao,RUAN Ming,YANG Feng,Ll Zhi-Chang,LIU Jian-Cheng. Measurement of Near-Barrier Fusion Excitation Function of⁶Li+²⁰⁸Pb. Chinese Physics C, 2003, 27(5): 399-401.
[6]	Li Xungui. The Ground State Energy of the Hypernucleus Λ6Li. Chinese Physics C, 1994, 18(1): 81-84.
[7]	CHEN Guo-Ming,CHEN He-Sheng,TANG Xiao-Wei,TONG Guo-Liang,WU Yi-Gen,ZHANG Shou-Yu,WANG Yi-Fang. The Measurement of the Performance of L3 Hadron Calorimeter With BGO. Chinese Physics C, 1991, 15(10): 865-874.
[8]	YAO Jin-Zhang,LU hui-Jun,DAI Neng-Xiong,QI Bu-Jia,SI Guo-Jian,YAN Chen,SUN Hang-Cheng. STUDY OF QUASI-MOLECULE RESONANCE OF CHAIN CONFIGURATION INDUCED BY⁶Li(d,dd) α REACTION AT LOW ENERGY. Chinese Physics C, 1989, 13(8): 727-732.
[9]	CAO Yu-Fang,PAN Feng,PAN Zhen-Yong. SOME ISOSCALAR FACTORS FOR THE GROUP CHAINSO(6)SO(5). Chinese Physics C, 1988, 12(1): 123-129.
[10]	JIANG Guo-Rong,JIN Xing-Nan. THE Λ-α EFFECTIVE INTERACTION AND INVESTIGATION ON THE HYPERNUCLEI⁶_ΛΛHe AND⁹_ΛBe. Chinese Physics C, 1987, 11(2): 226-230.
[11]	GU Yi-Fan,HE Jing-Tang,WANG Mao-Zi,ZHU Guo-Yi,YE Zong-Yuan,YUAN Guan-Jun,YU Pan-Shui,YANG Chun-Xiang. THE RESPONSE OF A 3×3 BGO DETECTOR ARRAY TO 0.5—21MeV PHOTONS. Chinese Physics C, 1987, 11(1): 16-23.
[12]	GONG Zhu-Fang,XU Zi-Zong,FAN Yang-Mei,HE Chong-Fan,SHEN Ding-Zhong. STUDY OF BGO LIGHT OUTPUT. Chinese Physics C, 1986, 10(1): 104-107.
[13]	ZHU Pei-Yu,CAO Yu-Fang,WU You-Shi.SU(3) LIMIT OFU(6/20) SUPERSYMMETRY IN NUCLEI. Chinese Physics C, 1985, 9(5): 542-545.
[14]	ZHU Pei-Yu,CAO Yu-Fang,WU You-Shi.U(5) LIMIT OFU(6/20) SUPERSYMMETRY IN NUCLEI. Chinese Physics C, 1985, 9(4): 405-411.
[15]	LING You-Guang,ZHAO Xuan,ZENG Fan-An. ANALYSES OF THEd+⁶Li SCATTERING STATES WITH QRGM. Chinese Physics C, 1985, 9(2): 236-240.
[16]	ZHU Pei-Yu,CAO Yu-Fang,WU You-Shi.U(6/20) SUPERSYMMETRY IN NUCLEI AND ITS Spin (6) LIMIT. Chinese Physics C, 1985, 9(3): 278-282.
[17]	JIANG Xiang-Dong. ANSU(6) GRAND UNIFIED MODEL. Chinese Physics C, 1984, 8(3): 272-278.
[18]	SUN HONG-ZHOU,HAN QI-ZHI. THEU(6/4) SUPERSYMMETRY IN COMPLEX NUCLEAR SPECTRA. Chinese Physics C, 1982, 6(4): 401-408.
[19]	DI YAO-MIN. OCTUPOLE STATES IN THESO(6) LIMIT. Chinese Physics C, 1982, 6(2): 208-218.
[20]	CHEN YUNG-SOW,LU TZOW-CHI,VU GON-HAN. ON THE CONTRACTION AND DEFORMATION OF DEUTERON CLUSTER IN⁶Li. Chinese Physics C, 1978, 2(3): 267-274.

Access

Get Citation

GU Yi-Fan, HE Jing-Tang, MIAO Ting, QIAN Zhong-Min, YU Ling and ZHU Guo-Yi. CONSTRUCTION OF A 6×6BGO ARRAY AND ITS MEASUREMENT OF LOW ENERGY PHOTONS[J]. Chinese Physics C, 1990, 14(3): 200-206.

GU Yi-Fan, HE Jing-Tang, MIAO Ting, QIAN Zhong-Min, YU Ling and ZHU Guo-Yi. CONSTRUCTION OF A 6×6BGO ARRAY AND ITS MEASUREMENT OF LOW ENERGY PHOTONS[J]. Chinese Physics C, 1990, 14(3): 200-206. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3538)
PDF Downloads(522)
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

CONSTRUCTION OF A 6×6BGO ARRAY AND ITS MEASUREMENT OF LOW ENERGY PHOTONS

Corresponding author:GU Yi-Fan,

Institute of High Energy Physics,Academia Sinica

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1990-03-05

Abstract:A 6×6BGO array as a prototype of precise fully active electromagnetic calorimeter has been constructed.It consists of 36 Chinese-made BGO crystals,each being 20mm by 20mm in cross section and 200mm in depth,equipped with photomultiplier readout.To obtain linearity over a wide dynamic range,both the anode signal and a dynode signal were digitized.The array has been tested with monochromatic photons produced via (p,γ) reactions at the IHEP Van de Graaff accelerator in the energy range up to 21MeV.The response for photons has shown to the linear in this energy range.The FWHM energy resolution obtained follows a E^－1/2dependence and is superior to that of BGO arrays reported in the literature.