title: Inelastic x-ray scattering in correlated Mott insulators.
abstract: We calculate the inelastic light scattering from x rays, which allows the photon to transfer both energy and momentum to the strongly correlated charge excitations. We find that the charge-transfer peak and the low-energy peak both broaden and disperse through the Brillouin zone similar to what is seen in experiments in materials such as Ca2CuO2Cl2.
authors.affiliation: Department of Physics, University of Waterloo, Waterloo, Ontario, Canada.
authors.forename: T P
authors.initials: TP
authors.lastname: Devereaux
authors.forename: G E D
authors.initials: GE
authors.lastname: McCormack
authors.forename: J K
authors.initials: JK
authors.lastname: Freericks