Cl K$\beta$ and Cl K$\alpha$ resonant x-ray Raman

POSTER

Abstract

K$\beta$ and K$\alpha$ x-ray emission has been measured after core Cl 1{\it s} resonant excitation of gas phase HCl. Dispersive asymmetrical K$\alpha$ emission lines were observed. This new effect is described in terms of resonant x-ray Raman scattering. In the case of the K$\beta$, we observed a dynamical emission explained, thanks to theoretical calculations, by the nuclear dynamics on a sub-femtoseconde time scale. Work was partly supported by NSF grant PHY-01-40375.

Authors

  • Marc Simon

  • Loic Journel

  • Stephane Carniato

  • Richard Taieb

    • Laboratoire de Chimie-Physique Matiere et Rayonnement

  • Ivo Minkov

  • Faris Gel'mukhanov

  • Hans Agren

    • Royal Institute of Technology

  • Renaud Guillemin

  • Wayne Stolte

  • Amanda Hudson

  • O. Hemmers

    • UNLV

  • Dennis Lindle

    • University of Nevada, Las Vegas
    • University of Nevada Las Vegas