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Relativistic ab initio calculations of oscillator strengths and hyperfine structure constants in TlII

Brage, Tomas LU ; Proffitt, CR and Leckrone, DS (1999) In Journal of Physics B: Atomic, Molecular and Optical Physics 32(13). p.3183-3192
Abstract
We present accurate calculations of oscillator strengths and hyperfine structure splitting for a set of transitions in Tl II, and discuss how they can be used in stellar atmosphere models of chemically peculiar stars. The results are in good agreement with recent experiments. The predicted uncertainty for oscillator strengths ranges from about 5 to 20% and in most cases less than 10% for hyperfine structure constants.
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author
publishing date
type
Contribution to journal
publication status
published
subject
in
Journal of Physics B: Atomic, Molecular and Optical Physics
volume
32
issue
13
pages
3183 - 3192
publisher
IOP Publishing
external identifiers
  • wos:000081811500015
  • scopus:6544282150
ISSN
0953-4075
DOI
10.1088/0953-4075/32/13/308
language
English
LU publication?
no
id
bbf60be9-bafd-493c-8ae6-71e0ea685ba6 (old id 3919447)
date added to LUP
2013-07-09 07:58:24
date last changed
2017-01-01 06:45:28
@article{bbf60be9-bafd-493c-8ae6-71e0ea685ba6,
  abstract     = {We present accurate calculations of oscillator strengths and hyperfine structure splitting for a set of transitions in Tl II, and discuss how they can be used in stellar atmosphere models of chemically peculiar stars. The results are in good agreement with recent experiments. The predicted uncertainty for oscillator strengths ranges from about 5 to 20% and in most cases less than 10% for hyperfine structure constants.},
  author       = {Brage, Tomas and Proffitt, CR and Leckrone, DS},
  issn         = {0953-4075},
  language     = {eng},
  number       = {13},
  pages        = {3183--3192},
  publisher    = {IOP Publishing},
  series       = {Journal of Physics B: Atomic, Molecular and Optical Physics},
  title        = {Relativistic ab initio calculations of oscillator strengths and hyperfine structure constants in TlII},
  url          = {http://dx.doi.org/10.1088/0953-4075/32/13/308},
  volume       = {32},
  year         = {1999},
}