Strange meson radiative capture on the proton in low energy QCD Lagrangian

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	Strange meson radiative capture on the proton in low energy QCD Lagrangian
	Zhou, LJ; Ma, WX; Zhou, LJ , Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Peoples R China.
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2002
卷号	38 期号:3 页码:333-336
关键词	Kaon Photoproduction
ISSN号	0253-6102
英文摘要	Based on our low energy QCD Lagrangian description of strange meson photoproduction off the proton and the crossing symmetry, the strange meson radiative capture on the proton, K- + p --> gamma + Lambda, is investigated in the [SUSF(6)circle timesO(3)]sym.circle timesSU(c)(3) quark model of baryon structure with the same input parameter, the only strong coupling constant alpha(M), as that in the strange meson photoproduction off the proton gamma + p --> K+ + Lambda, a crossing channel of the capture reaction. A good agreement on the branching ratio between the predictions and data is obtained successfully This excellent fit indicates that our low energy QCD Lagrangian theory with only one free parameter is an advanced and unified description of strange meson photoproduction and its associated radiative capture.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000178323800016
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13435]
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	Zhou, LJ , Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Peoples R China.
推荐引用方式 GB/T 7714	Zhou, LJ,Ma, WX,Zhou, LJ , Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Peoples R China.. Strange meson radiative capture on the proton in low energy QCD Lagrangian[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2002,38(3):333-336.
APA	Zhou, LJ,Ma, WX,&Zhou, LJ , Guangxi Univ Technol, Dept Informat & Comp Sci, Liuzhou 545006, Peoples R China..(2002).Strange meson radiative capture on the proton in low energy QCD Lagrangian.COMMUNICATIONS IN THEORETICAL PHYSICS,38(3),333-336.
MLA	Zhou, LJ,et al."Strange meson radiative capture on the proton in low energy QCD Lagrangian".COMMUNICATIONS IN THEORETICAL PHYSICS 38.3(2002):333-336.