| 粲夸克偶素强衰变之谜 |
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| 引用本文： | 顾以藩.粲夸克偶素强衰变之谜[J].物理,1996,25(2):65-67. |
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| 作者姓名： | 顾以藩 |
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| 作者单位： | 中国科学院高能物理研究所!北京100039 |
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| 摘 要： | 北京正负电子对撞机的最新实验研究结果在高灵敏度水平上展出了粲夸克偶素物理中的强衰变之谜，新反常衰变道的发现突破了这个谜的原有图像，对理论提出了新的挑战。
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| 关 键 词： | 粲夸克偶素 强衰变 反常 夸克 |
Hadronic Decay Puzzle in Charmonium Physics |
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| Gu Yifan.Hadronic Decay Puzzle in Charmonium Physics[J].Physics,1996,25(2):65-67. |
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| Authors: | Gu Yifan |
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| Abstract: | Recent experimental results obtained at Beijing Electron-proton Collider sensitivity level the crisply defined natrue of the hadronic decay puzzle in charmonium physics. Discovery of new anomalous decay modes breaks with the previously established pattern of the puzzle .and poses new challenges for its theoretical understanding. |
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| Keywords: | charmonium hadronic decay anomaly |
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