Low energy QCD Lagrangian description of strange meson photoproduction off the proton

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	Low energy QCD Lagrangian description of strange meson photoproduction off the proton
	Zhou, LJ; Ma WX(马维兴); Peng GX(彭光雄); Ma, WX; Peng, GX
	2002
发表期刊	SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
卷号	45 期号:5 页码:671-680
通讯作者	Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
文章类型	Article
摘要	Based on low energy QCD Lagrangian, and using wave function of baryon in [Su(SF)(6) circle times O(3) ] (sym). circle times Su(c) (3) quark model, strange meson photoproduction off the proton is studied. Calculations of cross sections and p-polarization for gamma + p--> K+ + Lambda reaction are performed. The theoretical results show that, compared to traditional phenomenological models, the low energy QCD Lagrangian provides a successful description of the reaction process with only one free parameter, strongly coupling constant alpha(m).
关键词	QCD strange meson photoproduction
学科领域	Mathematics
研究领域[WOS]	Mathematics ; Mathematics
URL	查看原文
语种	英语
研究领域[WOS]	Mathematics ; Mathematics
WOS类目	Mathematics, Applied ; Mathematics
WOS记录号	WOS:000177809200016
引用统计
文献类型	期刊论文
条目标识符	http://ir.ihep.ac.cn/handle/311005/238242
专题	理论物理室
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	Zhou, LJ,Ma WX,Peng GX,et al. Low energy QCD Lagrangian description of strange meson photoproduction off the proton[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,2002,45(5):671-680.
APA	Zhou, LJ,马维兴,彭光雄,Ma, WX,&Peng, GX.(2002).Low energy QCD Lagrangian description of strange meson photoproduction off the proton.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,45(5),671-680.
MLA	Zhou, LJ,et al."Low energy QCD Lagrangian description of strange meson photoproduction off the proton".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 45.5(2002):671-680.

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