AN INVESTIGATION INTO INTERMITTENCY

	AN INVESTIGATION INTO INTERMITTENCY
	ALEPH Collaboration
刊名	ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS
	1992
卷号	53 期号:1 页码:#REF!
通讯作者	DECAMP, D (reprint author), CNRS,PHYS PARTICULES LAB,IN2P3,F-74019 ANNECY LE VIEUX,FRANCE.
英文摘要	The results of an investigation based on ALEPH data, e+ e- --> hadrons at square-root s = 91 GeV, into fluctuations in rapidity space are presented. It is found that the behaviour of the factorial moments is well represented by the Lund parton shower model. An estimate is made of the scale of fluctuations needed to describe the data. Differential moments are introduced and are used to demonstrate that within the average represented by the traditional factorial moments the pattern of fluctuations is itself a strong function of rapidity. This pattern is shown to be primarily associated with the emission of hard gluons. The implied structure between the hadron clusters and partons is explored by the use of transverse mass moments. It is concluded that the principal features of the one-dimensional factorial moments, differential moments and transverse mass moments have their origin in the O(alpha(s)) matrix element, kinematic boundaries and the method of selection of the event axis.
学科主题	Physics
类目[WOS]	Physics, Particles & Fields
收录类别	SCI
WOS记录号	WOS:A1992HA66700002
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/225545]
专题	高能物理研究所_实验物理中心
推荐引用方式 GB/T 7714	ALEPH Collaboration. AN INVESTIGATION INTO INTERMITTENCY[J]. ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS,1992,53(1):#REF!.
APA	ALEPH Collaboration.(1992).AN INVESTIGATION INTO INTERMITTENCY.ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS,53(1),#REF!.
MLA	ALEPH Collaboration."AN INVESTIGATION INTO INTERMITTENCY".ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 53.1(1992):#REF!.