Speaker
Dr
Mark Whitehead
(University of Warwick)
Description
Excited charm states are studied at LHCb both in the pp collision and in decays of B hadrons. The latter method has the advantage of starting from a clean and well defined initial state with known quantum numbers. LHCb presents the observation of new spin-3 mesons decaying to D(*)K and Dπ, as well as many measurements of mass, width and spin of already known mesons.
Primary author
Olivier Leroy
(CPPM, Aix-Marseille Université CNRS/IN2P3, Marseille, France)