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PROBING SCALAR MESON STRUCTURES IN chi(c1) DECAYS INTO PSEUDOSCALAR AND SCALAR
Wang Q(王倩); Wang, Q; 赵强;Li, G; Zhao, Q
2012
发表期刊INTERNATIONAL JOURNAL OF MODERN PHYSICS A
卷号27期号:23页码:1250135
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.
关键词Heavy quarkonium decay glueball states exotic hadrons
学科领域Physics
DOI10.1142/S0217751X12501357
收录类别SCI
WOS记录号WOS:000308945100006
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被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/224699
专题理论物理室
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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.
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