Strong coupling expansion for scattering phases in hamiltonian lattice   field theories - II. SU(2) gauge theory in (2+1) dimensions
  A recently proposed method for a strong coupling analysis of scattering phenomena in hamiltonian lattice field theories is applied to the $\SU2$ Yang-Mills model in $(2+1)$ dimensions. The calculation is performed up to second order in the hopping parameter. All relevant quantities that characterize the collision between the lightest glueballs in the elastic region -- cross section, phase shifts, resonance parameters -- are determined. 
Bernd Dahmen