Resonant electronic Raman scattering near a quantum critical point
  We calculate the resonant electronic Raman scattering for the Falicov-Kimball model near the Mott transition on a hypercubic lattice. The solution is exact, and employs dynamical mean field theory. 
A. M. Shvaika, O. Vorobyov, J. K. Freericks, T. P. Devereaux