| Isospin violating mechanisms in quarkonium hadronic decays | |
李刚(理); Zhang YJ(张远江); Zhao Q(赵强) ; Zou BS(邹冰松); Li, G; Zhang, YJ; Zhao, Q; Zou, BS
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| 2010 | |
| Source Publication | CHINESE PHYSICS C
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| Volume | 34Issue:6Pages:842-847 |
| Corresponding Author | [Li Gang ; Zhang Yuan-Jiang ; Zhao Qiang ; Zou Bing-Song] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Zhao Qiang ; Zou Bing-Song] Chinese Acad Sci, Theoret Phys Ctr Sci Facil, Beijing 100049, Peoples R China ; [Li Gang] Qufu Normal Univ, Dept Phys, Qufu 273165, Peoples R China |
| Subtype | Article; Proceedings Paper |
| Abstract | We analyze the phi meson production in e(+)e(-) -> omega pi(0) as a probe for studying the isospin violation mechanisms. By clarifying the dynamic sources causing the isospin violation, we succeed in quantifying those mechanisms with the help of the recent KLOE data. Hence, the phi -> omega pi(0) we branching ratio is extracted. We find that apart from the electromagnetic (EM) transitions, the strong transition via intermediate kaon loops plays an important role in understanding the cross section and its lineshape. |
| Keyword | Isospin violation Intermediate meson loop |
| Subject Area | Physics |
| URL | 查看原文 |
| Indexed By | SCI ; INSPIREHEP ; ADS |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Nuclear ; Physics, Particles & Fields |
| WOS ID | WOS:000278429500038 |
| ADS Bibcode | 2010ChPhC..34..842L |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2010ChPhC..34..842L |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2010ChPhC..34..842L/citations |
| inspireid | 1122479 |
| inspireURL | https://inspirehep.net/literature/1122479 |
| Citation statistics |
Cited Times:1 [INSPIRE]
Cited Times:7 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/238590 |
| Collection | 理论物理室 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Li G,Zhang YJ,Zhao Q,et al. Isospin violating mechanisms in quarkonium hadronic decays[J]. CHINESE PHYSICS C,2010,34(6):842-847. |
| APA | 李刚.,张远江.,赵强.,邹冰松.,Li, G.,...&Zou, BS.(2010).Isospin violating mechanisms in quarkonium hadronic decays.CHINESE PHYSICS C,34(6),842-847. |
| MLA | 李刚,et al."Isospin violating mechanisms in quarkonium hadronic decays".CHINESE PHYSICS C 34.6(2010):842-847. |
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