High-Precision Spectroscopic Studies of LymanLines of Hydrogenlike Iron: A Measurement of theLamb Shift
- 14 March 1983
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 50 (11), 832-835
- https://doi.org/10.1103/physrevlett.50.832
Abstract
The absolute energies of the Lyman- lines of hydrogenlike iron have been measured with an accuracy of 90 ppm with use of a high-precision plane-crystal spectrometer calibrated directly with Co x rays. A value for the Lamb shift of hydrogenlike iron has been deduced from this measurement.
Keywords
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