Abstract
Absolute cross sections of new and previously observed C 1s shake-up satellites of CO2 have been measured using threshold photoelectron spectroscopy in the photon energy range 306-320 eV. The electron dynamics involved in this process are elucidated by identifying the satellites with ionic states of CO2+ and NO2+ via a qualitative `frozen core' argument, allowing timescales of the C 1s hole decay for each satellite to be estimated.
Original language | English |
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Pages (from-to) | L77-L83 |
Journal | Journal of Physics B: Atomic, Molecular and Optical Physics |
Volume | 35 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2002 |
Externally published | Yes |
Subject classification (UKÄ)
- Electrical Engineering, Electronic Engineering, Information Engineering