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	Spin transfers for baryon production in polarized pp collisions at RHIC-BNL
	Ma, BQ; Schmidt, I; Soffer, J; Yang, JJ; Schmidt, I , Univ Tecn Federico Santa Maria, Dept Fis, Casilla 110-V, Valparaiso, Chile.
刊名	NUCLEAR PHYSICS A
	2002
卷号	703期号:40910页码:346-364
关键词	To-leading-order Lambda-polarization (Lambda)Over-bar Polarization Magnetic-moment 800-gev/c Protons Z-decays Large-x Quark Distributions Scattering
ISSN号	0375-9474
英文摘要	We consider the inclusive production of longitudinally polarized baryons in (p) over barp collisions at RHIC-BNL, with one longitudinally polarized proton. We study the spin transfer between the initial proton and the produced baryon as a function of its rapidity and we elucidate its sensitivity to the quark helicity distributions of the proton and to the polarized fragmentation functions of the quark into the baryon. We make predictions using an SU(6) quark spectator model and a perturbative QCD (pQCD) based model. We discuss these different predictions, and what can be learned from them, in view of the forthcoming experiments at RHIC-BNL. (C) 2001 Elsevier Science B.V. All rights reserved.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000175730000017
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13514]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Schmidt, I , Univ Tecn Federico Santa Maria, Dept Fis, Casilla 110-V, Valparaiso, Chile.
推荐引用方式 GB/T 7714	Ma, BQ,Schmidt, I,Soffer, J,et al. Spin transfers for baryon production in polarized pp collisions at RHIC-BNL[J]. NUCLEAR PHYSICS A,2002,703(40910):346-364.
APA	Ma, BQ,Schmidt, I,Soffer, J,Yang, JJ,&Schmidt, I , Univ Tecn Federico Santa Maria, Dept Fis, Casilla 110-V, Valparaiso, Chile..(2002).Spin transfers for baryon production in polarized pp collisions at RHIC-BNL.NUCLEAR PHYSICS A,703(40910),346-364.
MLA	Ma, BQ,et al."Spin transfers for baryon production in polarized pp collisions at RHIC-BNL".NUCLEAR PHYSICS A 703.40910(2002):346-364.

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