arXiv:1004.0484·v3·High Energy Physics — Phenomenology
Analysis of the scalar doubly heavy tetraquark states with QCD sum rules
Zhi-Gang Wang🇨🇳 · Yan-Mei Xu🇨🇳 · Hui-Juan Wang🇨🇳
Abstract
In this article, we perform a systematic study of the mass spectrum of the scalar doubly charmed and doubly bottom tetraquark states using the QCD sum rules.
Comments: 17 pages, 24 figures, add more discussions