Soft X-ray spectra of Cr, Mn, Fe, Co, Ni, Cu; classifications in Ne I, F I, O I, N I, and C I isoelectronic sequences
- 1 December 1971
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 4 (12) , 1747-1768
- https://doi.org/10.1088/0022-3700/4/12/023
Abstract
A low inductance vacuum spark has been used to produce and excite ions of elements from chromium through copper. The line emission from these ions between 8 AA and 18 AA has been analysed with a bent crystal spectrograph used in the defocused de Broglie configuration. Numerous new emission lines have been recorded and their wavelengths measured. Most of these new features are identified as transitions in ions isoelectronic with Ne I, F I, and O I.Keywords
This publication has 14 references indexed in Scilit:
- X Radiation from Optical and Inner-Shell Transitions in a Highly Ionized Dense PlasmaPhysical Review A, 1971
- Preliminary Interpretation of the Iron-Spark Line List of Feldman and CohenThe Astrophysical Journal, 1970
- The spectrum of multiply ionized iron between 10 and 17 ÅSolar Physics, 1970
- Convex Curved Crystal X-Ray SpectrographReview of Scientific Instruments, 1970
- A Line List for an Iron-Spark Spectrum (10-18 Å)The Astrophysical Journal, 1970
- Spectra of Ions in the Fluorine i Isoelectronic Sequence from Sc xiii to Cu xxiJournal of the Optical Society of America, 1968
- Newly Identified Lines in the NE i Isoelectronic SequencesThe Astrophysical Journal, 1967
- Newly Identified Resonance Lines of NI XIX, CU xx, and zn XXIThe Astrophysical Journal, 1967
- New spectra of Fe XII to Fe XVIII and their isoelectronic sequencesProceedings of the Physical Society, 1967
- Energy Level and Line Tables for One-Electron Atomic Spectra*Journal of the Optical Society of America, 1965