[SEMINARI] SEMINAR: Daniel Gamermann,
Dynamically Generated Open and Hidden Charm Meson Systems
German Rodrigo Garcia
rodrigo en ific.uv.es
Vie Mar 23 08:29:54 CET 2007
Dynamically Generated Open and Hidden Charm Meson Systems
Daniel Gamermann
IFIC
Friday, 23 of March of 2007 12:00 PM
IFIC's Seminar
Abstract
A SU(4) symmetrical Lagrangian is build and the symmetry is broken down to
SU(3) by identifying currents where heavy mesons are exchanged and
suppressing those. Unitarization in couple channels leads to dynamical
generation of resonances, in particular a new hidden charm resonance with
mass 3.7 GeV is predicted.
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