Transitions between excited energy levels of Zr VII
Autor: | K Rahimullah, M S Z Chaghtai, Zainul Abedeen Khan |
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Rok vydání: | 1983 |
Předmět: | |
Zdroj: | Journal of Physics B: Atomic and Molecular Physics. 16:1685-1693 |
ISSN: | 0022-3700 |
DOI: | 10.1088/0022-3700/16/10/006 |
Popis: | Based on the spectrograms recorded at Lund University, 249 newly classified lines of six times ionised zirconium atoms (Zr VII) are reported. All the 38 energy levels of the 4p34d configuration along with 24 of the 4p35p and 39 of the 4p34f configurations are now established through the transitions 4p4-4p34d, 4p3(4d-4f, 5p) and 4p3(5s-5p) which lie in the wavelength region 290-2500 AA. |
Databáze: | OpenAIRE |
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