ISSN:
1434-6079
Keywords:
32.80.Hd
;
32.80.Dz
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Resonant photoionization in thenl outer-shell of 2p 6 nl excited sodium is studied between 32.50 and 33.50 eV. Resonances are of the type 2p 6 nl → 2p 5 3snl → 2p 6 ελ, i.e. corresponding to the excitation of a 2p core-electron to a 3s orbital. Experimental technique combines laser and synchrotron radiation for exciting sequentially sodium atoms. The main features of the resonances — energies and total oscillator strengths — are measured or estimated. From the results, one concludes that the valence electron is almost decoupled from the core, with respect to the core excitation.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01437005
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