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Spectral lines for polarization measurements of the coronal magnetic field. III. Atomic data for SiIX

Brage, Tomas LU ; Judge, PG; Jonsson, P and Edwards, DP (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.
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author
organization
publishing date
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
University of Chicago Press
external identifiers
  • wos:000089650800043
ISSN
0004-637X
DOI
10.1086/309383
language
English
LU publication?
yes
id
44c20070-d545-45c9-8331-1697dbd79340 (old id 3919427)
date added to LUP
2013-07-09 07:48:26
date last changed
2016-04-16 04:53:32
@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},
  keyword      = {line : identification,polarization,Sun : atmosphere,Sun : corona,Sun,: magnetic fields},
  language     = {eng},
  number       = {2},
  pages        = {1114--1118},
  publisher    = {University of Chicago Press},
  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},
  volume       = {540},
  year         = {2000},
}