期刊
EUROPEAN PHYSICAL JOURNAL C
卷 78, 期 10, 页码 -出版社
SPRINGER
DOI: 10.1140/epjc/s10052-018-6300-4
关键词
-
资金
- National Natural Science Foundation [11775079]
- Fundamental Research Funds for the Central Universities [2016MS155]
In this article, we study the doubly heavy baryon states and pentaquark states with the QCD sum rules by carrying out the operator product expansion up to the vacuum condensates of dimension 7 and 13 respectively in a consistent way. In calculations, we separate the contributions of the negative parity and positive parity hadron states unambiguously, and study the masses and pole residues of the doubly heavy baryon states and pentaquark states in details. The present predictions can be confronted to the experimental data in the future.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据