主持人:王为 教授
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摘要:In the past decade many charmonium-like states were observed experimentally. Especially those charged charmonium-like Zc states and bottomonium-like Zb states can not be accommodated within the naive quark model. These charged Zc states are good candidates of either the hidden-charm tetraquark states or molecules composed of a pair of charmed mesons. Recently, the LHCb Collaboration discovered two hidden-charm pentaquark states, which are also beyond the quark model. In this report, I review the current experimental progress and discuss some of our interpretations of these candidates of the multiquark states.
报告人简介:陈伟博士后2007年7月毕业于兰州大学物理科学与技术学院物理学基地班物理学专业, 获理学学士学位;2012年7月毕业于北京大学bet亚洲登录官方网站理论物理研究所粒子理论方向,获理学博士学位。之后,陈伟博士作为博士后研究员进入加拿大萨斯卡彻温大学(University of Saskatchewan),主要从事QCD非微扰方法、新强子态物理和重味重子物理以及手征微扰理论方面的研究。