Circular Dichroism in Double-Photoionization of Helium Studied by Electron Time-Of-Flight Coincidence Spectroscopy

  • J. Viefhaus
  • L. Avaldi
  • G. Snell
  • M. Wiedenhöft
  • R. Hentges
  • A. Rüdel
  • F. Schäfers
  • D. Menke
  • U. Heinzmann
  • A. Engelns
  • J. Berakdar
  • H. Klar
  • U. Becker
Part of the Physics of Atoms and Molecules book series (PAMO)

Abstract

Double photoionization occurs when an energetic photon is absorbed by an atom and two electrons are promoted into the continuum
$$ hv + A \Rightarrow A^ + + e_1 (E_1 ,\bar k_1 ) + e_2 (E_{20} ,\bar k_2 ) $$
(1)

Keywords

Circular Dichroism Double Ionization Magnetic Sublevel Energy Sharing True Coincidence 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1997

Authors and Affiliations

  • J. Viefhaus
    • 1
  • L. Avaldi
    • 2
  • G. Snell
    • 1
    • 3
  • M. Wiedenhöft
    • 1
  • R. Hentges
    • 1
  • A. Rüdel
    • 1
  • F. Schäfers
    • 4
  • D. Menke
    • 3
  • U. Heinzmann
    • 3
  • A. Engelns
    • 5
  • J. Berakdar
    • 6
  • H. Klar
    • 5
  • U. Becker
    • 1
  1. 1.Fritz-Haber-Institut der Max-Planck-GesellschaftBerlinGermany
  2. 2.Istituto di Metodologie Avanzate Inorganiche del CNRArea della Ricerca di Roma, CP10Monterotondo ScaloItaly
  3. 3.Fakultät für PhysikUniversität BielefeldBielefeldGermany
  4. 4.BESSY GmbHBerlinGermany
  5. 5.Fakultät für PhysikAlbert-Ludwig Universität FreiburgFreiburgGermany
  6. 6.Atomic and Molecular Physics Laboratories, Research School of Physical Sciences and Engineering, Istitute of Advanced StudiesAustralian National UniversityCanberraAustralia

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