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Abelian decomposition and glueball-quarkonium mixing in QCD

文献类型：期刊论文

作者Zhang, Pengming1; Zou, Li-Ping1; Cho, Y. M.1,2,3
刊名PHYSICAL REVIEW D
出版日期2018-11-26
卷号98
ISSN号2470-0010
DOI10.1103/PhysRevD.98.096015
英文摘要The Abelian decomposition of QCD which decomposes the gluons to the color neutral binding gluons (the neurons) and the colored valence gluons (the chromons) gauge independently naturally generalizes the quark model to the quark and chromon model which could play the central role in hadron spectroscopy. We discuss the color reflection symmetry, the fundamental symmetry of the quark and chromon model, and explain how it describes the glueballs and the glueball-quarkonium mixing in QCD. We present the numerical analysis of glueball-quarkonium mixing in 0(++), 2(++), and 0(-+) sectors below 2 GeV and show that in the 0(++) sector f(0)(500) and f(0)(1500),in the 2(++) sector f(2)(1950), and in the 0(-+) sector eta(1405) and eta(1475) could be identified as the predominant glueball states. We discuss the physical implications of our result.
WOS关键词FADDEEV-NIEMI DECOMPOSITION ; SCALAR MESONS ; GAUGE ; LATTICE ; PHYSICS ; RESONANCES ; F(0)(1500) ; STATES ; RULE
资助项目Basic Science Research Program through the National Research Foundation of Korea - Ministry of Education[2015-R1D1A1A0-1057578] ; Basic Science Research Program through the National Research Foundation of Korea - Ministry of Education[2018-R1D1A1B0-7045163]
WOS研究方向Astronomy & Astrophysics ; Physics
语种英语
出版者AMER PHYSICAL SOC
WOS记录号WOS:000451336400015
源URL[http://119.78.100.186/handle/113462/64437]  
专题中国科学院近代物理研究所
通讯作者Zou, Li-Ping
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
2.Sogang Univ, Ctr Quantum Spacetime, Seoul 04107, South Korea
3.Seoul Natl Univ, Sch Phys & Astron, Seoul 08826, South Korea
推荐引用方式
GB/T 7714		 Zhang, Pengming,Zou, Li-Ping,Cho, Y. M.. Abelian decomposition and glueball-quarkonium mixing in QCD[J]. PHYSICAL REVIEW D,2018,98.
APA Zhang, Pengming,Zou, Li-Ping,&Cho, Y. M..(2018).Abelian decomposition and glueball-quarkonium mixing in QCD.PHYSICAL REVIEW D,98.
MLA Zhang, Pengming,et al."Abelian decomposition and glueball-quarkonium mixing in QCD".PHYSICAL REVIEW D 98(2018).

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来源：近代物理研究所

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