Speaker
Prof.
Stephen Lars Olsen
(Center for Underground Physics)
Description
Recently, many candidate multiquark mesons, i.e., mesons with substructures that are more complex that the quark-antiquark prescription that is in the textbooks, have been observed. Many of the most recently observed candidate states are electrically charged and have the same spin and parity, namely JP=1+. In this talk I will give an overview of the current experimental situation and try to identify some patterns among the recently discovered JP=1+ states that may give some hints about the underlying dynamics that are at play and suggest the existence of other states that should be accessible at LHC and the BelleII experiments.
Author
Prof.
Stephen Lars Olsen
(Center for Underground Physics)
