Dielectronic satellite spectrum of heliumlike iron (Fe XXV)

  • M. Bitter
  • , K. W. Hill
  • , N. R. Sauthoff
  • , P. C. Efthimion
  • , E. Meservey
  • , W. Roney
  • , S. Von Goeler
  • , R. Horton
  • , M. Goldman
  • , W. Stodiek

Research output: Contribution to journalArticlepeer-review

Abstract

Dielectronic satellite spectra of Fe XXV near 1.8500 have been observed from PLT (Princeton Large Torus) tokamak plasma discharges for electron temperatures in the range from 1.5 to 3 keV and an electron density of 2×1013 cm-3. The electron temperature was independently determined from the electron cyclotron radiation emitted by the plasma. The quality of the spectra allows a detailed comparison with theoretical predictions, which is of importance in view of diagnostic applications.

Original languageEnglish (US)
Pages (from-to)129-132
Number of pages4
JournalPhysical review letters
Volume43
Issue number2
DOIs
StatePublished - 1979

All Science Journal Classification (ASJC) codes

  • General Physics and Astronomy

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