2 citations · 3 across the 8 of their papers we have counts for
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SU(3)-flavor breaking as a structural probe of hidden-charm-strange tetraquarks in a color-octet basis
Bing-Dong Wan, Jun-Hao Zhang, Yan Zhang +1
We study hidden-charm-strange tetraquark candidates with the exotic quantum number to test whether SU(3)-flavor breaking acts as a universal mass shift or as a stru…
Spectroscopy of hidden-heavy tetraquark states with in a color-octet configuration
Bing-Dong Wan, Jun-Hao Zhang, Yan Zhang +1
Within the QCD sum-rule framework, we investigate hidden-heavy tetraquark channels with the exotic quantum number using four representative local color-octet--octet…
The S-wave topped meson
Jun-Hao Zhang, Shuo Yang, Bing-Dong Wan
Motivated by the recent near-threshold enhancement in top-quark pair production reported by CMS and ATLAS, we study the S-wave spectral structure of heavy-light systems containing…
Hidden-charm and -bottom tetraquark states with via QCD sum rules
Bing-Dong Wan, Yan Zhang, Jun-Hao Zhang +1
We investigate the hidden-charm and hidden-bottom tetraquark states within the framework of QCD sum rules. The mass spectra are computed by including condensates up to dim…
Spectrum of Gluonic Hidden-Charm Tetraquark States
Bing-Dong Wan, Ming-Yang Yuan, Jun-Hao Zhang +1
We investigate gluonic hidden-charm tetraquark states composed of two valence quarks, two valence antiquarks and an explicit valence gluon. In the color configuration $[\bar{3}_c]_…
Mass spectrum of the states
Bing-Dong Wan, Jun-Hao Zhang, Yan Zhang
In this study, we investigate the mass spectrum of the states with quantum numbers , , , and within the framework of QCD sum rules.…
Light baryonium states with exotic quantum numbers
Bing-Dong Wan, Jun-Hao Zhang, Yan Zhang +1
The existence of baryonium-bound or resonant states composed of a baryon and an antibaryon has long been postulated as a natural extension of conventional hadron spectroscopy. In t…