Transition probabilities for some spectral lines of N III
(1995) In Monthly Notices of the Royal Astronomical Society 272(4). p.909-912- Abstract
- Transition probabilities based on sophisticated configuration-interaction wave functions have been obtained for transitions between the 20 lowest lying fine-structure levels of the 2s(2)2p, 2s2p2, 2p3, 2s(2)3s, 2s(2)3p and 2s(2)3d states of N III. The calculations were performed using the CIV3 code of Hibbert, and small empirical adjustments were introduced to the diagonal Hamiltonian matrix elements in order to achieve accurate energy separations between the levels. The present results are believed to be the most accurate available. Comparison is made with the recent experimental data of Fang et al. for the radiative lifetimes of the 2s2p2 4P metastable levels, and the discrepancy between theory and experiment is discussed.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3918986
- author
- Bell, KL ; Hibbert, A ; Stafford, RP and Brage, Tomas LU
- publishing date
- 1995
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- ATOMIC DATA, ATOMIC PROCESSES
- in
- Monthly Notices of the Royal Astronomical Society
- volume
- 272
- issue
- 4
- pages
- 909 - 912
- publisher
- Oxford University Press
- external identifiers
-
- wos:A1995QH16900022
- ISSN
- 1365-2966
- language
- English
- LU publication?
- no
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Physics, science (011013100)
- id
- 409dbdc9-bf68-4060-8d83-2d38909f2468 (old id 3918986)
- alternative location
- http://adsabs.harvard.edu/abs/1995MNRAS.272..909B
- date added to LUP
- 2016-04-01 12:31:52
- date last changed
- 2021-01-04 15:18:59
@article{409dbdc9-bf68-4060-8d83-2d38909f2468, abstract = {{Transition probabilities based on sophisticated configuration-interaction wave functions have been obtained for transitions between the 20 lowest lying fine-structure levels of the 2s(2)2p, 2s2p2, 2p3, 2s(2)3s, 2s(2)3p and 2s(2)3d states of N III. The calculations were performed using the CIV3 code of Hibbert, and small empirical adjustments were introduced to the diagonal Hamiltonian matrix elements in order to achieve accurate energy separations between the levels. The present results are believed to be the most accurate available. Comparison is made with the recent experimental data of Fang et al. for the radiative lifetimes of the 2s2p2 4P metastable levels, and the discrepancy between theory and experiment is discussed.}}, author = {{Bell, KL and Hibbert, A and Stafford, RP and Brage, Tomas}}, issn = {{1365-2966}}, keywords = {{ATOMIC DATA; ATOMIC PROCESSES}}, language = {{eng}}, number = {{4}}, pages = {{909--912}}, publisher = {{Oxford University Press}}, series = {{Monthly Notices of the Royal Astronomical Society}}, title = {{Transition probabilities for some spectral lines of N III}}, url = {{http://adsabs.harvard.edu/abs/1995MNRAS.272..909B}}, volume = {{272}}, year = {{1995}}, }