Analysis of Scalar Doubly Heavy Tetraquark States with QCD Sum Rules  

作　　者：王志刚 徐艳梅 王慧娟 

机构地区：[1]Department of Physics,North China Electric Power University

出　　处：《Communications in Theoretical Physics》2011年第6期1049-1058,共10页理论物理通讯（英文版）

基　　金：Supported by National Natural Science Foundation of China under Grant Nos.10775051,11075053;Program for New Century Excellent Talents in University under Grant No.NCET-07-0282;the Fundamental Research Funds for the Central Universities

摘　　要：In this article, we perform a detailed study of the mass spectrum of the scalar doubly charmed and doubly bottom tetraquark states using the QCD sum rules.

关 键 词：tetraquark state QCD sum rules 

分 类 号：O572.33[理学—粒子物理与原子核物理]