1-11 Hadronic Molecular States from KK Interaction

• 作者: He Jun
• 来源期刊: 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版
• 学科: 物理学
• 年，卷（期）: 2016,（1）
• 页码范围: 19-20
• 页数: 2页
• 分类号: O4

摘要

After the observation of the exotic resonance structure X(3872)near the DD*threshold,more and more XYZ particles,which cannot be interpreted in the traditional quark model,are observed near the thresholds of two heavy mesons.This suggests that there maybe exist a close relation between the XYZ particles and the charmed(bottomed)meson and anticharmed(antibottomed)meson interactions.It is interesting to see whether it can be extended to the strange sector,ie.,whether there exist the strange partners of the XYZ particles from the KK*interaction.