First In-beam γ Spectroscopic Experiment at HIRFL

Guo Yingxiang; Zhu Shaofei; Zhou Xiaohong; Lei Xiangguo; Liu Zhong; Jin Hanjuan; Zhang Yuhu; Zhao Qingzhong; Sun Xiangfu; Luo Yixiao

Chinese Physics C> 1997, Vol. 21> Issue(11) : 976-981

First In-beam γ Spectroscopic Experiment at HIRFL

Institute of Modern Physics, The Chinese Acadeny of Sciences, Lanzhou 730000

Abstract
HTML
Reference
Related

PDF

Abstract：
The in-beam γ expedmental setup of HIRFL, which includes SFC(ECR ion source), direct-link-pipe(limit jaws) and in-beam γmeasurement system, was adjusted and tested with its first in-beam γ experiment. All performances, such as neutron and γ backgrounds of the setup have reached to an ideal level. With some special γ-ray spectroscopic techniques, the in=beam γ experiment, including γ single spectrtum. γ excitation funcdon, γ angular distdbudon and γ-γ-t coincidence measurements, was perfomned using reacdon ¹⁶O (¹⁹⁷Au, xn).

References

[1]	郭应祥等,高能物理与核物理,14(1990)635.[2]A. P. Byme et al, Aucl. Phys.,A448(1986)137.[3]W. J. Triggs et al, Nucl. Phys.,A395(1983)274.[4]Xu Shuwei et al.,Z phys.,A354(1996)343

[1]	R.Vondrasek , R.Scott , R.Pardo , . Solid Material Development with the Argonne National Laboratory ECR Ion Sources. Chinese Physics C, 2007, 31(S1): 101-104.
[2]	HUANG Wen-Xue , WANG Yue , ZHU Zhi-Chao , TIAN Yu-Lin , XU Hu-Shan , SUN Zhi-Yu , XIAO Guo-Qing , ZHAN Wen-Long . Experimental Study of the High-Voltage Breakdown and Simulations for the RFQ Cooler and Buncher RFQ1L. Chinese Physics C, 2006, 30(S2): 261-264.
[3]	Mao Li-Jun , YANG Xiao-Dong , XIA Jia-Wen , WEI Bao-Wen . Electron Beam Longitudinal Temperatures Of Electron Cooler On CSR. Chinese Physics C, 2006, 30(S1): 54-56.
[4]	ZHAO Li , HENG Yue-Kun , WU Chong , ZHAO Xiao-Jian , SUN Zhi-Jia , WU Jin-Jie , JIANG Lin-Li , ZHAO Yu-Da , WANG Feng-Mei , WANG Yi-Fang , ZHANG Zi-Ping . Timing Performance of Plastic Scintillators of Various Sizes in a Beam Test. Chinese Physics C, 2006, 30(6): 554-558.
[5]	ZHANG Yuan . Simulation of Beam-Beam Effects in BEPC. Chinese Physics C, 2004, 28(10): 1116-1120.
[6]	BES Collaboration BAI Jing-Zhi , BAN Yong , BIAN Jian-Guo , CAI Xiao , CHANG Jin-Fan , CHEN Hai-Xuan , CHEN He-Sheng , CHEN Hong-Fang , CHEN Jiang-Chuan , CHEN Jin , CHEN Jun , CHEN Ma-Li , CHEN Yuan-Bo , CHI Shao-Peng , CHU Yuan-Ping , CUI Xiang-Zong , DAI Hong-Liang , DAI You-Shan , DENG Zi-Yan , DONG Liao-Yuan , DU Shu-Xian , DU Zhi-Z . First Evidence of ψ(3770) Hadronic Transition to J/ψπ⁺π^—. Chinese Physics C, 2004, 28(4): 325-331.
[7]	JIN Da-Peng , YANG Sheng-Dong , ZHAO Di-Xin , GUO Ya-Nan , ZHOU Neng-Feng , WANG Yi-Fang , LIU Zhen-An , YU Zhong-Qiang , XU Hao . Study of BES II Backgrounds. Chinese Physics C, 2003, 27(10): 846-851.
[8]	YANG Yong-Feng , ZHAO Zhi-Zheng , ZHENG Zhao-Miao , ZU Kai-Ling , WANG Xu-Dong , LIU Jun-Hui , ZHAO Xiao-Yan , WANG Tong-Qing , GUO Ying-Xiang , GUO Bin , LEI Xiang-Guo , JIN Gen-Ming , LUO Yi-Xiao , SHANG Ren-Cheng , XU Si-Da , . Results of the First On-line Experiment of the Laser Ion Source. Chinese Physics C, 2002, 26(2): 134-140.
[9]	BESCollaboration . Study of Decay J/ψ→γγV(ρ,φ). Chinese Physics C, 2000, 24(10): 892-900.
[10]	ZHU JunBiao , LI YongGui , XIE JiaLin . Theoretical Estimation and Experimental Design of High lntensity Coherent Synchrotron Radiation Generated by Short Electron Bunches at BFEL. Chinese Physics C, 2000, 24(2): 172-180.
[11]	Wang Lanfa , Lin Yuzheng , Tong Dechun . Beam Loading Effects for A Tow-Beam Ring. Chinese Physics C, 1999, 23(8): 828-834.
[12]	Wang Lanfa , Lin Yuzheng . Potential Well Distortion Effects and Bunch Shift Compensation. Chinese Physics C, 1999, 23(10): 1024-1032.
[13]	Guo Zhongyan , Zhan Wenlong , Sun Zhiyu , Xiao Guoqing , Jiang Shanhong , Li Jiaxing , Meng Xiangwei , Wang Jinchuan , Zhang Wansheng , Qin Lijun , Wang Quanjin . RIBLL Beam Diagnostics. Chinese Physics C, 1999, 23(3): 237-243.
[14]	Wang Lanfa , Zhang Chuang , Wang Shuhong , Guo Zhiyuan , Lin Yuzheng , Tong Dechun . Study of Long Range Beam-Beam Effects. Chinese Physics C, 1999, 23(1): 72-78.
[15]	Guo Zhongyan , Zhan Wenlong , Zhou Jianqun , Zhao Youxiong , Wang Jinchuan , Luo Yongfeng , Liu Guanhua , Lei Huaihong , Zhang Wansheng , Qi Zhong , Lin Yuangen . Experimental Setup at RIBLL1. Chinese Physics C, 1996, 20(6): 491-497.
[16]	Mao Zepu , Wang Jun , Ye Shizhang , Lan Huibin , Sun Shijun , Liu Huaimin , Liu Qi , Liu Jing , Li Weiguo , Li Peiqin , Chen Shaomin , Chen Guangpei , Qiu Jinfa , Shong Xiaofei , Fang Xiaoling , Zhou Li , Rong Gang , Zhang Shaoqiog , Zhang Jiawen , Han Ying , Xue Shengtian , Pan linajun . BES Data Off-line Calibration. Chinese Physics C, 1996, 20(12): 1073-1081.
[17]	Dong Baozhong , Sheng Wenjun , Li Guangcheng , Zhang Zhijie . Small Angle Scattering Station of BEPC Synchrotron Radiation Laboratory. Chinese Physics C, 1995, 19(3): 284-288.
[18]	Xu Shuwei , Xie Yuanxiang , Pan Qiangyan , Zhang Juping , Zhang Xueqian , Wang Yihao , Ge Yuanxiu , Yin Xijin , Wang Chunfang , Zhang Tianmei , Liu Zhong , Guo Bing , Luo Yixiao , Xing Zheng , Chen Xingqu . First Study of EC/β⁺ Decay Schemes for Neutron-Deficient Isotopes ¹⁵³Er and ¹⁵⁷Yb. Chinese Physics C, 1995, 19(3): 193-202.
[19]	ZHANG Jing-Ye . Empirical Proton-Neutron Interaction Energy. Chinese Physics C, 1991, 15(8): 754-760.
[20]	GUO Ying-Xiang , SUN Xiang-Fu , LUO Yi-Xiao , LEI Xiang-Guo , SUN Xi-Jun , XU Xiao-Ji , ZHAO Zhi-Zheng , WANG Ji-Cheng , YU Jian-Fang , WEN Shu-Xian , LI Sheng-Gang , WANG Pei-Kun , HUA Peng-Fei , LI Guang-Sheng , YUAN Guan-Jun , ZHU Li-Hua , , , . EXPERIMENTS OF JOINED IN-BEAM γ EQUIPMENT. Chinese Physics C, 1990, 14(7): 635-641.

Access

Get Citation

Guo Yingxiang, Zhu Shaofei, Zhou Xiaohong, Lei Xiangguo, Liu Zhong, Jin Hanjuan, Zhang Yuhu, Zhao Qingzhong, Sun Xiangfu and Luo Yixiao. First In-beam γ Spectroscopic Experiment at HIRFL[J]. Chinese Physics C, 1997, 21(11): 976-981.

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3228)
PDF Downloads(514)
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

First In-beam γ Spectroscopic Experiment at HIRFL

Corresponding author: Guo Yingxiang,

Institute of Modern Physics, The Chinese Acadeny of Sciences, Lanzhou 730000

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1997-11-05

Abstract: The in-beam γ expedmental setup of HIRFL, which includes SFC(ECR ion source), direct-link-pipe(limit jaws) and in-beam γmeasurement system, was adjusted and tested with its first in-beam γ experiment. All performances, such as neutron and γ backgrounds of the setup have reached to an ideal level. With some special γ-ray spectroscopic techniques, the in=beam γ experiment, including γ single spectrtum. γ excitation funcdon, γ angular distdbudon and γ-γ-t coincidence measurements, was perfomned using reacdon ¹⁶O (¹⁹⁷Au, xn).

HTML

Reference (1)

First In-beam γ Spectroscopic Experiment at HIRFL

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article