Possible atmospheric-like neutron beams at CSNS

doi:10.1016/j.radphyschem.2018.07.016

	Possible atmospheric-like neutron beams at CSNS
	Jing, HT; Ni, WJ; Zhang LY(张利英); Ou, L; Zhang, LY; Jing HT(敬罕涛); Ni WJ(倪伟俊)
刊名	RADIATION PHYSICS AND CHEMISTRY
	2018
卷号	152 页码:43-48
关键词	Single event effect (SEE) Atmospheric-like neutron beam Spallation neutron source Soft error rate (SER) cross section
ISSN号	0969-806X
DOI	10.1016/j.radphyschem.2018.07.016
文献子类	Article
英文摘要	The China Spallation Neutron Source (CSNS) has started commissioning in early 2018. The neutron spectrum from the tungsten target bombarded by a 1.6 GeV proton beam is very wide, namely with characteristics of a white neutron spectrum. In this paper two white neutron beams schemed at CSNS are simulated by using the FLUKA code. And the beam spectrum and intensity are compared with that from other neutron sources in the world. The fidelity for the chip irradiation experiments by using the neutron spectra of these two white-neutron beam lines is estimated. These atmospheric-like neutron beams will be the first white neutron beam lines at CSNS and more intensive ones for carrying out an accelerated test of the neutron-induced single event effect (SEE) will be available in a few years.
WOS关键词	DESIGN ; SIMULATION ; ENERGY ; FINFET ; TARGET ; SRAMS ; RAYS ; LINE
WOS研究方向	Chemistry ; Nuclear Science & Technology ; Physics
语种	英语
WOS记录号	WOS:000446149700007
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/286377]
专题	高能物理研究所_东莞分部高能物理研究所_粒子天体物理中心中国科学院高能物理研究所_中国散裂中子源
通讯作者	Jing HT(敬罕涛)
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Jing, HT,Ni, WJ,Zhang LY,et al. Possible atmospheric-like neutron beams at CSNS[J]. RADIATION PHYSICS AND CHEMISTRY,2018,152:43-48.
APA	Jing, HT.,Ni, WJ.,张利英.,Ou, L.,Zhang, LY.,...&倪伟俊.(2018).Possible atmospheric-like neutron beams at CSNS.RADIATION PHYSICS AND CHEMISTRY,152,43-48.
MLA	Jing, HT,et al."Possible atmospheric-like neutron beams at CSNS".RADIATION PHYSICS AND CHEMISTRY 152(2018):43-48.