Theoretical Estimation of Shielding for Secondary Neutrons From High Energy Heavy Ion Accelerator

Li Guisheng

Chinese Physics C> 1996, Vol. 20> Issue(9) : 854-857

Theoretical Estimation of Shielding for Secondary Neutrons From High Energy Heavy Ion Accelerator

Li Guisheng ^,

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

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Abstract：
The shielding for secondary neutrons has been estimated with the method presented by R.Madey et al.for the reactions of 0.6 and 1.2GeV/u 12C-ion on thick Cu target.The concrete shielding thickness of forward and lateral direction are 9.8,4.8m and 11.5,6.9m respectively when beam current of 0.6 and 1.2GeV/u ¹²C-ion are 1×10¹³ ions/s.

References

[1]

李桂生等，原子能科学技术，25（3）（1991）8.[2] 李桂生，原子能科学技术，26（2）（1992）15.[3] 李桂生，核技术，15（1992）13.[4] 李桂生，核技术，15（1992）84.[5] MadeyRetal.,Phys.Rev.,C28（1983）706.[6] BarbierM.M.,SIS-ESR Shielding,Radioactivity and Decommissioning,GSI,1984.[7] Littmar kU.,Ziegler J.F.,The Stopping and Ranges of lonsin Matter,Vol.6,Handbook of Range Distributions for Energetic Ions in All Elements,Pergamon Press,NewYork,1980.

[1]	ZHANG Meng , LU Yuan-Rong , PENG Shi-Xiang , ZHU Kun , YAN Xue-Qing , GAO Shu-Li , WANG Zhi , GUO Zhi-Yu , ZHAO Jie , FANG Jia-Xun , LI Wei-Guo , GUO Ju-Fang , YUAN Zhong-Xi , SONG Zhi-Zhong , YU Jin-Xiang , YU Mao-Lin , CHEN Jia-Er . Upgrading of a Heavy Ion 1MeV ISR RFQ Accelerator. Chinese Physics C, 2008, 32(S1): 262-264.
[2]	L.Dumas¹ , C.Hill¹ , D.Hitz² , D.Kuchler¹ , C.Mastrostefano¹ , M.O'Neil¹ , R.Scrivens¹ . Operation of the GTS-LHC Source for the Hadron Injection at CERN. Chinese Physics C, 2007, 31(S1): 51-54.
[3]	ZHENG Chuan , XIAO Zhi-Gang , XU Hu-Shan , XIAO Guo-Qing , ZHAN Wen-Long , LI Zhan-Kui , DUAN Li-Min , SUN Zhi-Yu , YAO Nan , YUAN Xiao-Hua , ZHANG Xue-Ying , WANG Jian-Song , , , , . Hadron Physics Programs at HIRFL-CSRm: Plan and Status. Chinese Physics C, 2007, 31(12): 1177-1180.
[4]	GUAN Xia-Ling , ZHOU Li-Peng , PENG Zhao-Hua , LU Zhao , BAO Yi-Wen , HUANG Qing-Hua , ZHENG Jian . Ciae Heavy Ion Nuclear Research Facility. Chinese Physics C, 2006, 30(S1): 162-164.
[5]	LI Zhi-Hong , LIU Wei-Ping , BAI Xi-Xiang , LIAN Gang , WANG You-Bao , GUO Bing , ZENG Sheng , YAN Sheng-Quan , WANG Bao-Xiang , SU Jun . Nuclear Structure Studies on the Secondary Beam Facility of Beijing Tandem Accelerator. Chinese Physics C, 2006, 30(S2): 258-260.
[6]	LI Zhi-Hui , ZHANG Jin-Quan , LIU Yong , XIA Jia-Wen , ZHAO Hong-Wei , ZHAN Wen-Long . Development of the Lanzhou Heavy Ion Linac. Chinese Physics C, 2006, 30(S1): 129-131.
[7]	KONG Chao-Cheng , LI Quan-Feng , DU Tai-Bin , CHENG Cheng , CHEN Huai-Bi , TANG Chuan-Xiang , ZHU Li , PEI Zhi-Gang , MING Shen-Jin , ZHANG Hui . Monte Carlo Method for Calculating the Skyshine of Electron Accelerator Shielding Room. Chinese Physics C, 2004, 28(4): 431-436.
[8]	WANG Shun-Jin , GUO Yuan-Jun . Complementary Chaos and Spin Polarization Stability in Cyclotrons Studied from the Nonautonomous SU(2)Dynamical System. Chinese Physics C, 2003, 27(12): 1123-1127.
[9]	HUO Lei , ZHANG Wei-Ning , CHEN Xiang-Jun , ZHANG Jing-Bo , TANG Gui-Xin . Anisotropic Transverse Flow in High Energy Heavy Ion Collisions. Chinese Physics C, 2001, 25(9): 865-871.
[10]	REN XiaoTang , Lu YuanRong , YU JinXiang , WANG ZhongYi , LI WeiGuo , GUO JuFang , SONG ZhiZhong , LI YuSong , FANG JiaXun , CHEN JiaEr . Experimental Research on Simultaneous Acceleration of Positive and Negative Ions with Equal q/m in an ISR RFQ. Chinese Physics C, 2000, 24(4): 347-351.
[11]	LIU Wei-Ping , BAI Xi-Xiang , WANG You-Bao , LI Zhi-Hong , LIAN Gang , LI Zhi-Chang , GUO Gang , JIANG Li-Yang , LU Shao-Jun , FU Chang-Bo , CHEN Yong-Shou . Study of Astrophysical Nuclear Reaction on Beijing Secondary Beam Line GIRAFFE. Chinese Physics C, 2000, 24(S1): 6-8.
[12]	Hou Defu , Li Jiarong . On the Next to Leading Order Debye Screening Mass in QGP. Chinese Physics C, 1996, 20(6): 533-537.
[13]	Zhu Lianfang , Zhu Shaofei , Chen Xuebing , Su Youwu . Application of the Moyer Model to Shielding Design of High-Energy Heavy-Ion Accelerators. Chinese Physics C, 1996, 20(9): 858-864.
[14]	HO Yu-Kun , YUAN Zhu-Shu , PAN Zheng-Ying . Shuttle Acceleration Mechanism of Nucleons in hi Reactions. Chinese Physics C, 1992, 16(3): 285-288.
[15]	REN Jiang-Long . Secondary Collision and the Enhancement of the K⁺π⁺ Ratio in the High Energy Heavy-ion Collision. Chinese Physics C, 1992, 16(1): 44-50.
[16]	GE Ling-Xiao , ZHANG Jian-Ming , ZHANG Feng-Shou , ZHUO Yi-Zhong . The Properties of Nuclear Collective Flow in the Intermediate and High Energy Heavy-ion Collisions. Chinese Physics C, 1991, 15(11): 1041-1048.
[17]	LIU Bo , ZHAO Wei-Qin . Rapidity Distributions of E_T and n in RHIC and the Effect of Secondary Collisions. Chinese Physics C, 1991, 15(6): 543-548.
[18]	ZHU Yun-Lun , ZHAO Wei-Qin , GAO Chong-Shou . Effect of Secondary Collisions on the K⁺/π⁺ Ratio in RHIC. Chinese Physics C, 1991, 15(7): 606-614.
[19]	FENG En-Pu , ZHU Yong-Tai , GUO Zhong-Yan , QIAO Wei-Min , ZHAN Wen-Long , SHEN Wen-Qing , WANG Xiao-Qiu , WANG Bing , YIN Shu-Zhi , FENG Jun , LIU Guan-Hua , XI Hong-Fei , FAN En-Jie , ZHU Xiang , ZHOU Jian-Qun , ZENG Yao-Wu . The Experimental Terminal of Large Area Ionization Chamber at HIRFL Accelerator. Chinese Physics C, 1991, 15(5): 442-449.
[20]	LUO ZI-HUA , LUO YING-XIONG , WANG LIN-LIN . STUDY OF THE BEAM TRAMSVERSE MOTION IN THE RFQ STRUCTURE. Chinese Physics C, 1982, 6(6): 688-696.

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Li Guisheng. Theoretical Estimation of Shielding for Secondary Neutrons From High Energy Heavy Ion Accelerator[J]. Chinese Physics C, 1996, 20(9): 854-857.

Li Guisheng. Theoretical Estimation of Shielding for Secondary Neutrons From High Energy Heavy Ion Accelerator[J]. Chinese Physics C, 1996, 20(9): 854-857. shu

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

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沈阳化工大学材料科学与工程学院沈阳 110142

Theoretical Estimation of Shielding for Secondary Neutrons From High Energy Heavy Ion Accelerator

Li Guisheng ^,

Corresponding author: Li Guisheng,

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

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1996-09-05

Abstract: The shielding for secondary neutrons has been estimated with the method presented by R.Madey et al.for the reactions of 0.6 and 1.2GeV/u 12C-ion on thick Cu target.The concrete shielding thickness of forward and lateral direction are 9.8,4.8m and 11.5,6.9m respectively when beam current of 0.6 and 1.2GeV/u ¹²C-ion are 1×10¹³ ions/s.