Search results for: AUGER DECAY

• Study of ultraviolet-visible fluorescence emission following resonant Auger decay of the 2p-1nl core-excited states of argon atoms

  Publication

  • T. Wąsowicz
  • A. Kivimäki
  • M. Stupar
  • M. Coreno

  - JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA - Year 2018

  We have studied the excitation and relaxation of Ar+ ions populated in resonant Auger decay from the Ar 2p−1nl core-excited states by using ultraviolet-visible fluorescence spectroscopy and photon-photon delayed coincidence technique. Fluorescence emission yields were measured in the photon energy range of 240-–255 eV for the 3s23p4(1D)5s(2D) → 3s23p4(1D)4p(2F) (393 nm) and 3s23p4(1D)4d(2F) → 3s23p4(1D)4p(2F) (335 nm) transitions...

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