Abstract

Abstract We provide the many-body theory for the Auger (or X-ray fluorescence) transition by a two (or one)-electron ionization proceeding via two different interfering paths, a direct Auger (or X-ray fluorescence) transition path and an indirect, resonant path involving a two-hole one-particle (shakeup/down) state or a resonantly excited core-hole state. The resonance and interference will manifest in the Auger-electron spectral intensity change with the excitation-energy. Such an effect could be studied by Auger-photoelectron coincidence spectroscopy.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.