The quarkonia-glueball structure of eta, eta ' and eta(1410) revisited

doi:10.1140/epjc/s2003-01195-3

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	The quarkonia-glueball structure of eta, eta ' and eta(1410) revisited
	Li DM(李德民); Yu H(郁宏); Fang SS(房双世); Li, DM; Yu, H; Fang, SS
	2003
发表期刊	EUROPEAN PHYSICAL JOURNAL C
卷号	28 期号:3 页码:335-340
通讯作者	Zhengzhou Univ, Dept Phys, Zhengzhou 450052, Henan, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China
文章类型	Article
摘要	The quarkonia-glueball structure of eta, eta' and eta(1440) is phenomenologically deduced from the updated world average data including two-photon decays of pseudoscalar mesons, radiative decays between pseudoscalar and vector mesons, decays of J/psi into a vector and a pseudoscalar meson, and radiative decays of J/psi. Corrections due to SU(3) flavor symmetry breaking, non-ideal omega-phi mixing, double OZI and electromagnetic amplitudes of J/psi decays into a vector and a pseudoscalar meson, and three-gluon-annihilation amplitudes of radiative decays of J/psi are included in our analysis. Some predictions on the decays involving eta(1410) are presented, which can be tested at Beijing Electron Positron Collider/Beijing Spectrometer (BEPC/BES) with 50 million J/psi events.
学科领域	Physics
DOI	10.1140/epjc/s2003-01195-3
URL	查看原文
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Particles & Fields
WOS记录号	WOS:000183980800006
引用统计
文献类型	期刊论文
条目标识符	http://ir.ihep.ac.cn/handle/311005/237036
专题	理论物理室实验物理中心
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	Li DM,Yu H,Fang SS,et al. The quarkonia-glueball structure of eta, eta ' and eta(1410) revisited[J]. EUROPEAN PHYSICAL JOURNAL C,2003,28(3):335-340.
APA	李德民,郁宏,房双世,Li, DM,Yu, H,&Fang, SS.(2003).The quarkonia-glueball structure of eta, eta ' and eta(1410) revisited.EUROPEAN PHYSICAL JOURNAL C,28(3),335-340.
MLA	李德民,et al."The quarkonia-glueball structure of eta, eta ' and eta(1410) revisited".EUROPEAN PHYSICAL JOURNAL C 28.3(2003):335-340.

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