3 papers
hep-lat2018
Charmonium resonances from 2+1 flavor CLS lattices
Sara Collins, Daniel Mohler, M. Padmanath +3
Many exotic charmonium resonances have been identified recently in experiment, however their nature and properties are mostly unknown. Algorithmic and theoretical progress in latti…
hep-lat2018
Identifying spin and parity of charmonia in flight with lattice QCD
M. Padmanath, Sara Collins, Daniel Mohler +4
The spectrum of charmonium resonances contains a number of unanticipated states along with several conventional quark-model excitations. The hadrons of different quantum numbers $J…
hep-lat2018
Charmonium resonances on the lattice
G. S. Bali, S. Collins, D. Mohler +4
The nature of resonances and excited states near decay thresholds is encoded in scattering amplitudes, which can be extracted from single-particle and multiparticle correlators in…