Bridging doubly heavy tetraquark mass spectrum with heavy baryons utilizing heavy antiquark-diquark symmetry

Liu-Yu Zhang, Tian-Wei Wu, Yong-Liang Ma

Motivated by the observation of the doubly charmed tetraquark $T_{cc}(3875{)}^{+}$, we present a systematic study of double heavy tetraquarks ($T_{Q{Q}^{\prime }\bar{q}{\bar{q}}^{\prime }}$) using heavy ant…