Cooper, J., Clark, C., Cromer, C., Lucatorto, T., Sonntag, B., Kennedy, Eugene T. 
ORCID: 0000-0002-0710-5281 and Costello, John T. ORCID: 0000-0003-4677-9999
(1989)
Marked differences in the 3p photoabsorption between the Cr and Mn⁺ isoelectronic pair: reasons for the unique structure observed in Cr.
Physical Review A, 39
(11).
pp. 6074-6077.
ISSN 0556-2791
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Abstract
Chromium is the only member of the transition-group elements with a well developed Rydberg structure appearing in its 3p-absorption spectrum. New high-resolution measurements of Mn, Mn+, and Cr have revealed weak Rydberg structure in Mn+ and an analysis of the data shows that the anomalous Cr 3p absorption spectra is due to a unique relationship between its energy levels, and not to the previously supposed fact that Cr has an unpaired 4s electron.
| Item Type: | Article (Published) |
|---|---|
| Refereed: | Yes |
| Subjects: | Physical Sciences > Physics |
| DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Science and Health > School of Physical Sciences |
| Publisher: | The American Physical Society |
| Official URL: | http://dx.doi.org/10.1103/PhysRevA.39.6074 |
| Copyright Information: | © 1989 The American Physical Society |
| Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
| ID Code: | 15622 |
| Deposited On: | 05 Aug 2010 16:10 by DORAS Administrator . Last Modified 07 Oct 2021 12:08 |
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