Outer Ns,Np Correlation Satellites In The Rare-Gases - A Photoelectron Spectrometry Study With An Undulator Photon Source

    Authors

    M. O. Krause; S. B. Whitfield; C. D. Caldwell; J. Z. Wu; P. Vandermeulen; C. A. Delange;R. W. C. Hansen

    Comments

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    Abbreviated Journal Title

    J. Electron Spectrosc. Relat. Phenom.

    Keywords

    Photoionization Cross-Section; Synchrotron Radiation; Angular-Distribution; Valence Satellites; High-Resolution; Argon; Spectrum; Threshold; Xenon; Neon; Spectroscopy

    Abstract

    High-resolution photoelectron spectra of the outer ns,np correlation satellites of neon, argon, krypton and xenon are presented for low excitation energies of about 65 eV. Relative cross-sections and photoelectron angular distribution parameters are given, and differential cross-sections at angles parallel and perpendicular to the polarization vector are included for comparison. Energy dependence of satellite features are given for neon and argon in the range 55 less-than-or-equal-to h-nu less-than-or-equal-to 130 eV. Results generally confirm the predictions taken from the latest theoretical interpretations, and conclusions drawn from lower-resolution data. Finally, undulator beam line characteristics have been determined and are described in some detail.

    Journal Title

    Journal of Electron Spectroscopy and Related Phenomena

    Volume

    58

    Issue/Number

    1-2

    Publication Date

    1-1-1992

    Document Type

    Article

    Language

    English

    First Page

    79

    Last Page

    104

    WOS Identifier

    WOS:A1992HJ61700009

    ISSN

    0368-2048

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