Hidden double excitations in the oxygen inner-shell ionization continuum of CO

Auger decay spectra of CO subsequent to O 1s ionization with 549.85 eV photons, i.e. close to the top of the shape resonance, are presented. Their comparison with the normal Auger spectrum recorded at a photon energy well above the shape resonance reveals distinct features. In particular, in the ene...

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Bibliographic Details
Main Authors: R Püttner, D Céolin, O Travnikova, J Palaudoux, M Hoshino, H Kato, H Tanaka, Y Tamenori, C C Wang, C Miron, K Ueda, M N Piancastelli
Format: Article
Language:English
Published: IOP Publishing 2013-01-01
Series:New Journal of Physics
Online Access:https://doi.org/10.1088/1367-2630/15/3/033003