Theory of second optimization for scan experiment

	Theory of second optimization for scan experiment
	Mo XH(莫晓虎); Mo, XH
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS A
	2015
卷号	30 期号:26 页码:1550149
关键词	Scan experiment sampling simulation convex optimization
通讯作者	莫晓虎
英文摘要	In many high energy experiments, the physics quantities are obtained by measuring the cross-sections at a few energy points over an energy region. This was referred to as scan experiment. The optimal design of the scan experiment (how many energy points, what the energies are, and what is the luminosity at each energy point) is of great significance both for scientific research and from economical viewpoint. Two approaches, one has recourse to the sampling technique and the other resorts to the analytical proof, are adopted to figure out the optimized scan scheme for the relevant parameters. The final results indicate that for n parameters scan experiment, n energy points are necessary and sufficient for optimal determination of these n parameters; each optimal position can be acquired by single parameter scan (sampling method), or by analysis of auxiliary function (analytic method); the luminosity allocation among the points can be determined analytically with respect to the relative importance between parameters. By virtue of the second optimization theory established in this paper, it is feasible to accommodate the perfectly optimal scheme for any scan experiment.
学科主题	Physics
类目[WOS]	Physics, Nuclear ; Physics, Particles & Fields
收录类别	SCI ; CA
WOS记录号	WOS:000361654500002
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/228700]
专题	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Mo XH,Mo, XH. Theory of second optimization for scan experiment[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2015,30(26):1550149.
APA	莫晓虎,&Mo, XH.(2015).Theory of second optimization for scan experiment.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,30(26),1550149.
MLA	莫晓虎,et al."Theory of second optimization for scan experiment".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 30.26(2015):1550149.