Conjugate shake-up-enhanced Auger transitions in
- 1 August 1995
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 52 (2) , 1224-1228
- https://doi.org/10.1103/physreva.52.1224
Abstract
A substantial enhancement of intensity in the high-energy part of the KLL Auger spectrum has been observed at photon energies a few tens of eV above the N 1s threshold. By monitoring the corresponding 1s photoelectron spectrum, we show that the effect is due to the emergence of strong conjugate shake-up satellites. As shown in previous e-2e studies for CO, such Auger spectra are useful in determining the intensity behavior of shake-up satellites in the immediate threshold regions.
Keywords
This publication has 16 references indexed in Scilit:
- Photon energy dependence of the high resolution C 1sphotoelectron spectrum of CO in the threshold regionPhysical Review Letters, 1993
- Vibrationally resolved threshold photoemission of N2 and CO at the N and C K-edgesChemical Physics Letters, 1992
- Soft x-ray spectroscopy beam line on the NSLS X1 undulator: Optical design and first performance testsReview of Scientific Instruments, 1992
- An angle-resolving photoelectron spectrometer for the simultaneous measurement of cross sections and asymmetry parameters using synchrotron radiationReview of Scientific Instruments, 1992
- The N 1s core electron shake-up and the shake-up Auger satellite spectrum of the N2moleculeJournal of Physics B: Atomic, Molecular and Optical Physics, 1992
- Observation of correlation effects in zero kinetic energy electron spectra near the N1s and C1s thresholds in N2, CO, C6H6, and C2H4The Journal of Chemical Physics, 1988
- Near-Threshold Measurements of theSatellites in the Photoelectron Spectrum of COPhysical Review Letters, 1986
- Resonance-Enhanced Shakeup in Near-Threshold Core Excitation of CO andPhysical Review Letters, 1984
- Determination of the K—LL Auger Spectra of N2, O2, CO, NO, H2O, and CO2The Journal of Chemical Physics, 1971
- Energies of Excited States of Doubly Ionized Molecules by Means of Auger Electron Spectroscopy Part I. Electronic States of N2 2+Zeitschrift für Naturforschung A, 1969