Speaker
Vadim Baru
(Bochum University)
Description
A short overview of the effective-field-theory approach for analysing the doubly heavy near-threshold states in the experimental line shapes is presented. Several applications to the LHCb pentaqurks, the bottomoniumlike states $Z_b(10610)$ and $Z_b(10650)$, and the $T_{cc}^+$ are discussed. The role of the one-pion exchange in the effective hadronic potential on the results is reviewed.
Primary author
Vadim Baru
(Bochum University)
