8 citations · 9 across the 3 of their papers we have counts for
3 papers
hep-lat2007★ 8 cited
Charmonium spectrum including higher spin and exotic states
Christian Ehmann, Gunnar Bali
We study the charmonium spectrum including higher spin and exotic states. We use the Sheikholeslami-Wilson (clover) action for sea quarks as well as for the charm valence q…
hep-lat2007★ 1 cited
Excited mesons on dynamical clover-Wilson lattices
Tommy Burch, Christian Ehmann, Christian Hagen +2
We present results for masses of excited mesons from dynamical clover-Wilson lattices provided by the CP-PACS collaboration at pion masses down to 500 MeV. Our analysis of the data…
hep-lat2006
Investigation of the overlap of excited bottomonium states with hybrid operators
C. Ehmann, T. Burch, A. Schaefer
We analyze the overlap of color-octet meson operators with the and the and their excited states, especially the first radial excitations. Our analysis is based on NRQCD a…