Speaker
Kirill Chilikin
(LPI RAS)
Description
A review of recent charmonium experimental results at Belle is presented, including observation of an alternative $\chi_{c0}(2P)$ candidate in $e^+ e^- \rightarrow J/\psi D \bar{D}$, measurements of the absolute branching fractions of $B^+ \rightarrow X_{c\bar{c}} K^+$, measurement of $\eta_c(1S)$ and $\eta_c(2S)$ two-photon production, search for $\Upsilon(1S,2S) \to Z_c^+ \bar{Z}_c^-$.
Primary author
Kirill Chilikin
(LPI RAS)
