Toward high-efficiency and detailed Monte Carlo simulation study of the granular flow spallation target

doi:10.1016/j.nima.2017.10.078

	Toward high-efficiency and detailed Monte Carlo simulation study of the granular flow spallation target
	Zhang, Xun-Chao; Cai, Han-Jie; Zhang, Zhi-Lei; Fu, Fen; Li, Jian-Yang; Yan, Xue-Song; Zhang, Ya-Ling; Lin, Ping; Xv, Jian-Ya; Yang, Lei
刊名	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
	2018-02-21
卷号	882 页码:117-123
关键词	ADS granular target Detailed simulation Algorithm design High efficiency Beam-target Interaction
ISSN号	0168-9002
DOI	10.1016/j.nima.2017.10.078
英文摘要	The dense granular flow spallation target is a new target concept chosen for the Accelerator-Driven Subcritical (ADS) project in China. For the R&D of this kind of target concept, a dedicated Monte Carlo (MC) program named GMT was developed to perform the simulation study of the beam-target interaction. Owing to the complexities of the target geometry, the computational cost of the MC simulation of particle tracks is highly expensive. Thus, improvement of computational efficiency will be essential for the detailed MC simulation studies of the dense granular target. Here we present the special design of the GMT program and its high efficiency performance. In addition, the speedup potential of the GPU-accelerated spallation models is discussed. (C) 2017 Elsevier B.V. All rights reserved.
资助项目	National Natural Science Foundation of China[11605264]
WOS关键词	WASTE TRANSMUTATION ; PERFORMANCE ; ADS
WOS研究方向	Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000418526200015
资助机构	National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/46990]
专题	近代物理研究所_实验物理中心
通讯作者	Yang, Lei
作者单位	Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Xun-Chao,Cai, Han-Jie,Zhang, Zhi-Lei,et al. Toward high-efficiency and detailed Monte Carlo simulation study of the granular flow spallation target[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,882:117-123.
APA	Zhang, Xun-Chao.,Cai, Han-Jie.,Zhang, Zhi-Lei.,Fu, Fen.,Li, Jian-Yang.,...&Yang, Lei.(2018).Toward high-efficiency and detailed Monte Carlo simulation study of the granular flow spallation target.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,882,117-123.
MLA	Zhang, Xun-Chao,et al."Toward high-efficiency and detailed Monte Carlo simulation study of the granular flow spallation target".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 882(2018):117-123.