Spectroscopy of the New Mesons
Spectroscopy of the New Mesons
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DOI：
10.1103/physrevlett.34.365
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发表时间：
1975-02
影响因子：
8.6
通讯作者：
T. Appelquist;A. Rújula;H. Politzer;S. Glashow
中科院分区：
文献类型：
--
作者：
T. Appelquist;A. Rújula;H. Politzer;S. Glashow
将3.1和3.7 GeV的窄玻色子共振解释为粲夸克-反夸克束缚态意味着其他状态的存在。其中一些应该在3.7 gev共振的辐射衰减中大量产生。我们估计了这些态的质量和衰变速率，并强调了γ射线光谱的重要性。
The interpretation of the narrow boson resonances at 3.1 and 3.7 GeV as charmed quark-antiquark bound states implies the existence of other states. Some of these should be copiously produced in the radiative decays of the 3.7-GeV resonance. We estimate the masses and decay rates of these states and emphasize the importance of γ-ray spectroscopy.