Building up the spectrum of pentaquark states as hadronic molecules  

构建强子分子态的五夸克态谱学

作　　者：Bing-Song Zou 邹冰松(CAS Key Laboratory of Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing 100190,China;School of Physical Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;School of Physics,Central South University,Changsha 410083,China)

机构地区：[1]CAS Key Laboratory of Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing 100190,China [2]School of Physical Sciences,University of Chinese Academy of Sciences,Beijing 100049,China [3]School of Physics,Central South University,Changsha 410083,China

出　　处：《Science Bulletin》2021年第13期1258-1259,共2页科学通报（英文版）

基　　金：supported by the National Natural Science Foundation of China (NSFC);the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) through the funds provided to the Sino-German Collaborative Research Center TRR110 Symmetries and the Emergence of Structure in QCD (NSFC Grant No. 12070131001, and DFG Project-ID 196253076-TRR 110);the NSFC (11835015, and 12047503);the Grant of Chinese Academy of Sciences (XDB34030000)

摘　　要：Following the observation of three narrow N^(*)pentaquark states with hidden charm,P_(c)(4312),P_(c)(4440)and P_(c)(4457)[1,2],very recently,the LHCb Collaboration reported the first evidence for their strangeΛ*counterparts,P_(cs)(4459).

关 键 词：强子 五夸克态 谱学 

分 类 号：O572.33[理学—粒子物理与原子核物理]