【摘要】 介绍了对奇特态质量及其衰变性质的理论研究,对奇特态候选者的实验研究现状也做了详细讨论,并分析了理论预言和实验观测之间存在的不一致性.从实验的角度上,对在BESⅢ上通过J/ψ衰变寻找奇特态的几个过程做了讨论.更多还原

【Abstract】 A general introduction to the theoretical predictions for the mass, width and decay modes of exotic states is briefly described. The current status of experimental searches for the candidates of exotic states and their inconsistences with theoretical predictions are discussed. Some specific J/ψ decay channels are proposed to search for exotic states at BESⅢ experiment.更多还原