Two-photon electron detachment of negative iodine

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Abstract

The authors have calculated two-photon electron detachment cross sections of the 5p shell of negative iodine in the photon energy region 0-1 Ryd. The results cover the region from the two-photon ionisation threshold of I - at 0.12 Ryd to well above the one-photon ionisation threshold of neutral iodine at about 0.8 Ryd. They demonstrate the importance of many-electron screening effects and double excitations in different regions of photon energies.

Detaljer

Författare
Externa organisationer
  • Saclay Nuclear Research Centre
  • University of Illinois at Chicago
Forskningsområden

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Subatomär fysik
Originalspråkengelska
Artikelnummer003
Sidor (från-till)L247-L253
TidskriftJournal of Physics B: Atomic, Molecular and Optical Physics
Volym21
Utgåva nummer10
StatusPublished - 1988 dec 1
PublikationskategoriForskning
Peer review utfördJa
Externt publiceradJa