PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR

	PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR
	Wang Q(王倩); Wang, Q; 赵强;Li, G; Zhao, Q
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS A
	2012
卷号	27 期号:23 页码:1250135
关键词	Heavy quarkonium decay glueball states exotic hadrons
英文摘要	We evaluate the decay branching ratios of chi(c1) -> PS, in a quark model parametrization scheme, where P and S stand for pseudoscalar and scalar meson, respectively. An interesting feature of this decay process is that the c (c) over bar annihilate via the pQCD hair-pin diagram is supposed to be dominant. Hence, this decay process should be sensitive to the quark components of the final-state light mesons, and would provide a great opportunity for testing the mixing relations among the scalar mesons, i.e. f(0)(1370), f(0)(1500) and f(0)(1710), by tagging the final state pseudoscalar mesons.
学科主题	Physics
收录类别	SCI
WOS记录号	WOS:000308945100006
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/224699]
专题	高能物理研究所_理论物理室
推荐引用方式 GB/T 7714	Wang Q,Wang, Q,赵强；Li, G,et al. PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2012,27(23):1250135.
APA	王倩,Wang, Q,赵强；Li, G,&Zhao, Q.(2012).PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,27(23),1250135.
MLA	王倩,et al."PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 27.23(2012):1250135.