Open AccessTHE EFFECTS OF SECOND-ORDER IONIZATION PROCESSES ON THE PHOTOELECTRON SPECTRUM OF TWOPHOTON AUTOIONIZATION
Author(s) -
Weixing Qu,
Zhizhan Xu,
Wenqi Zhang
Publication year - 1991
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.40.686
Subject(s) - autoionization , ionization , spectral line , atomic physics , x ray photoelectron spectroscopy , photoemission spectroscopy , photoionization , physics , spectrum (functional analysis) , ionization energy , intensity (physics) , ion , optics , nuclear magnetic resonance , quantum mechanics
In this paper, the two-photon autoionization involving second-order ionization processes is investigated. The photoelectron spectra are calculated, and the effects of second-order process on the photoelectron spectra and the relation of spectra's variation with intensity of light are emphatically analyzed.