Spectral lines for polarization measurements of the coronal magnetic field. III. Atomic data for SiIX
(2000) In Astrophysical Journal 540(2). p.1114-1118- Abstract
- We report on large-scale ab initio multiconfiguration Dirac-Fock (MCDF) calculations for spectral lines of Si IX, with emphasis on the forbidden transitions 2p(2) P-3(J-->J'). The J = 0 --> J' = 1 transition at 3.9346 mu m holds promise as a diagnostic of coronal magnetic fields if and when future coronagraphic instruments can measure the polarized light at this wavelength.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3919427
- author
- Brage, Tomas LU ; Judge, PG ; Jonsson, P and Edwards, DP
- organization
- publishing date
- 2000
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- line : identification, polarization, Sun : atmosphere, Sun : corona, Sun, : magnetic fields
- in
- Astrophysical Journal
- volume
- 540
- issue
- 2
- pages
- 1114 - 1118
- publisher
- American Astronomical Society
- external identifiers
-
- wos:000089650800043
- scopus:0034633078
- ISSN
- 0004-637X
- DOI
- 10.1086/309383
- language
- English
- LU publication?
- yes
- 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
- 44c20070-d545-45c9-8331-1697dbd79340 (old id 3919427)
- date added to LUP
- 2016-04-01 16:47:39
- date last changed
- 2022-01-28 22:12:16
@article{44c20070-d545-45c9-8331-1697dbd79340, abstract = {{We report on large-scale ab initio multiconfiguration Dirac-Fock (MCDF) calculations for spectral lines of Si IX, with emphasis on the forbidden transitions 2p(2) P-3(J-->J'). The J = 0 --> J' = 1 transition at 3.9346 mu m holds promise as a diagnostic of coronal magnetic fields if and when future coronagraphic instruments can measure the polarized light at this wavelength.}}, author = {{Brage, Tomas and Judge, PG and Jonsson, P and Edwards, DP}}, issn = {{0004-637X}}, keywords = {{line : identification; polarization; Sun : atmosphere; Sun : corona; Sun; : magnetic fields}}, language = {{eng}}, number = {{2}}, pages = {{1114--1118}}, publisher = {{American Astronomical Society}}, series = {{Astrophysical Journal}}, title = {{Spectral lines for polarization measurements of the coronal magnetic field. III. Atomic data for SiIX}}, url = {{http://dx.doi.org/10.1086/309383}}, doi = {{10.1086/309383}}, volume = {{540}}, year = {{2000}}, }