Radiative decay of the 2p /sup 2/P/sub 3/2,1/2/ states of lithiumlike krypton (Z=36) and the 2s 2p /sup 3/P/sub 1/ state of berylliumlike krypton
Journal Article
·
· Phys. Rev., A; (United States)
The beam-foil time-of-flight technique has been used to measure the wavelengths and lifetimes of the ..delta..n=0 transitions to the ground state 2p /sup 2/P/sub 3/2,1/2/ ..-->.. 2s /sup 2/S/sub 1/2/ in lithiumlike Kr/sup 33 +/ and the intercombination transition 2s2p /sup 3/P/sub 1/ ..-->.. 2s/sup 2/ /sup 1/S/sub 0/ in berylliumlike Kr/sup 32 +/. The following results are obtained for the transition, wavelength (A), and lifetime (nsec), respectively: Kr/sup 33 +/: /sup 2/P/sub 1/2/ ..-->.. /sup 2/S/sub 1/2/, 174.15 +- 0.26, 0.32 +- 0.03; Kr/sup 33 +/: /sup 2/P/sub 3/2/ ..-->.. /sup 2/S/sub 1/2/, 91.08 +- 0.10, 0.052 +- 0.003; Kr/sup 32 +/: /sup 3/P/sub 1/ ..-->.. /sup 1/S/sub 0/, 169.9 +- 0.5, 2.3 +- 0.3. These results are compared with calculations.
- Research Organization:
- Department of Physics, University of Arizona, Tucson, Arizona 85721
- OSTI ID:
- 5160396
- Journal Information:
- Phys. Rev., A; (United States), Journal Name: Phys. Rev., A; (United States) Vol. 22:3; ISSN PLRAA
- Country of Publication:
- United States
- Language:
- English
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