%0 Journal Article
%T Laser-assisted nuclear photoeffect reexamined
%A P¨¦ter K¨¢lm¨¢n
%A D¨¢niel P. Kis
%A Tam¨¢s Keszthelyi
%J Physics
%D 2013
%I arXiv
%X The S-matrix element and the cross section of the laser-assisted nuclear photoeffect are recalculated in a gauge invariant manner taking into account the effect of the Coulomb field of the remainder nucleus. The \gamma-photon energy dependence of the laser free cross section obtained in the plane wave and long-wavelength Coulomb-Volkov approximations are compared. Numerically the laser-assisted partial cross sections with laser photon energy 2 keV and some different polarization states of \gamma-photon of energy 3 MeV are investigated.
%U http://arxiv.org/abs/1303.1425v1