Photoionization from excited states of NeI
Abstract
As a result of fine-structure splitting of the NeII core, excited states of NeI show large departures from SL coupling. It is shown that the photoionization cross-sections for the physical states can be expressed as linear combinations of the calculated cross-sections for the SL states. The coefficients in the expansions are given for all states with n=3 and 4.
- Publication:
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Monthly Notices of the Royal Astronomical Society
- Pub Date:
- October 1998
- DOI:
- 10.1046/j.1365-8711.1998.01996.x
- Bibcode:
- 1998MNRAS.300L...1S
- Keywords:
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- ATOMIC DATA