Double excitation in the K absorption spectrum of neon
- 14 May 1983
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 16 (9), L263-L268
- https://doi.org/10.1088/0022-3700/16/9/003
Abstract
The high resolution spectrum of gaseous neon in the 1s region was obtained by using synchrotron radiation. In addition to previously observed single-electron excitation lines, the authors observed two new sharp lines of comparable intensities in the continuum at 35.1 and 38.1 eV above the 1s to 3p resonance line. On the basis of the known Ne 1s XPS shake-up lines the authors attribute them to transitions to 1P0 levels of the 1s2s22P53p2 final-state configuration.Keywords
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