Published August 1995
| Version v1
Journal article
Improved wavelengths for prominent lines of Fe XX to Fe XXIII
Creators
- 1. National Institute of Standards and Technology, Gaithersburg, Maryland 20899 (United States)
- 2. Fusion Research Center, University of Texas at Austin, Austin, Texas 78712 (United States)
Description
New measurements of 26 spectral lines of highly ionized Fe in the range of 91--263 A have been carried out with a wavelength uncertainty of ±5 m A. The light source was the TEXT tokamak at the University of Texas in Austin. Lines of Be-like, B-like, C-like, and N-like Fe are included, with visually estimated intensities, the best previous measurements, and energy-level classifications. Level values are derived from these wavelengths and from known magnetic dipole (M1) lines
Additional details
Publishing Information
- Journal Title
- Journal of the Optical Society of America. Part B, Optical Physics
- Journal Volume
- 12
- Journal Issue
- 8
- Journal Page Range
- p. 1403-1405.
- ISSN
- 0740-3224
- CODEN
- JOBPDE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27009567
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Descriptors DEI
- ABSORPTION SPECTRA; ENERGY-LEVEL TRANSITIONS; IONIZATION; IRON; RADIATION SOURCES; SIGNAL-TO-NOISE RATIO; TOKAMAK DEVICES; WAVELENGTHS
- Descriptors DEC
- CLOSED PLASMA DEVICES; ELEMENTS; METALS; SPECTRA; THERMONUCLEAR DEVICES; TRANSITION ELEMENTS