X-ray absorption spectra from the resonant-convergent first-order polarization propagator approach

@inproceedings{Ekstrm2006XrayAS,
  title={X-ray absorption spectra from the resonant-convergent first-order polarization propagator approach},
  author={Ulf Ekstr{\"o}m and Patrick Norman},
  year={2006}
}
The one-photon absorption cross sections of molecular systems have been determined in the high-energy region from the imaginary part of the electric dipole polarizability tensor. In contrast to com ...