Study of shielding design for SANS at CSNS

	Study of shielding design for SANS at CSNS
	Liang TR(梁泰然); Shen F(沈飞); Liang, TR; Shen, F; Yin, W; Yu, QZ; Yu, CX; Tao, JZ; Liang, TJ; Tao JZ(陶举洲)
刊名	CHINESE PHYSICS C
	2014
卷号	38 期号:7 页码:78202
关键词	neutron beam line shielding design Monte Carlo calculation
英文摘要	The small angle neutron scattering (SANS) instrument is presently being constructed at Chinese Spallation Neutron Source (CSNS) in China, and the biological shielding design is needed to prevent the instrument from causing excessive dose rates in accessible locations. In this paper, the study of shielding design for SANS that relies on Monte Carlo simulation is introduced. Beam line shielding calculations are performed considering both scenarios of closed versus open TO chopper. The basic design scheme of the beam stop is discussed. The size of the TO chopper rotor is also estimated.
学科主题	Physics
收录类别	SCI
WOS记录号	WOS:000339228400028
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224942]
专题	高能物理研究所_实验物理中心
推荐引用方式 GB/T 7714	Liang TR,Shen F,Liang, TR,et al. Study of shielding design for SANS at CSNS[J]. CHINESE PHYSICS C,2014,38(7):78202.
APA	梁泰然.,沈飞.,Liang, TR.,Shen, F.,Yin, W.,...&陶举洲.(2014).Study of shielding design for SANS at CSNS.CHINESE PHYSICS C,38(7),78202.
MLA	梁泰然,et al."Study of shielding design for SANS at CSNS".CHINESE PHYSICS C 38.7(2014):78202.