混杂态
- 网络hybrid state
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Jψ和ψ′粒子辐射衰变到介子的过程是寻找胶球,混杂态,抽取ggqq耦合的极佳场所。
J / ψ and ψ′ radiative decays to mesons are a good place to look for glueballs , hybrids and for extracting gg-q couplings .
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此外,我们简要介绍了轻介子谱的研究现状以及新强子态&胶球和混杂态。
In addition , we introduce the current status of the light meson spectroscopy and the new hadronic states lying beyond the quark model ( glueballs and hybrids ) .