中国科学院机构知识库网格系统: Production asymmetry of D-s from 600 GeV/c Sigma(-) and pi(-) beam

文献类型：期刊论文


作者	SELEX Collaboration
刊名	PHYSICS LETTERS B
出版日期	2003
卷号	558 期号:1--2 页码:34-40
关键词	CHARM
通讯作者	Kaya, M (reprint author), Kafkas Univ, Kars, Turkey.
英文摘要	The production of D-S(-) relative to D-S(+) as a function of x(F) with 600 GeV/c Sigma(-) beam is measured in the interval 0.15 < x(F) < 0.7 by the SELEX (E781) experiment at Fermilab. The integrated charge asymmetries with 600 GeV/c Sigma(-) beam (0.53 +/- 0.06) and pi(-) beam (0.06 +/- 0.11) are also compared. The results show the Sigma(-) beam fragments play a role in the production of D-S(-), as suggested by the leading quark model. (C) 2003 Elsevier Science B.V. All rights reserved.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
收录类别	SCI
语种	英语
WOS记录号	WOS:000181989200006
公开日期	2016-02-26
源URL	[http://ir.ihep.ac.cn/handle/311005/212274]
专题	高能物理研究所_实验物理中心
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	SELEX Collaboration. Production asymmetry of D-s from 600 GeV/c Sigma(-) and pi(-) beam[J]. PHYSICS LETTERS B,2003,558(1--2):34-40.
APA	SELEX Collaboration.(2003).Production asymmetry of D-s from 600 GeV/c Sigma(-) and pi(-) beam.PHYSICS LETTERS B,558(1--2),34-40.
MLA	SELEX Collaboration."Production asymmetry of D-s from 600 GeV/c Sigma(-) and pi(-) beam".PHYSICS LETTERS B 558.1--2(2003):34-40.

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