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Experimental oscillator strengths in U II of cosmological interest

Nilsson, Hampus LU ; Ivarsson, Stefan LU ; Johansson, Sveneric LU and Lundberg, Hans LU (2002) In Astronomy & Astrophysics 381(3). p.1090-1093
Abstract
Oscillator strengths for 57 U II lines in the region 3500-6700 Åhave been derived by combining new branching fraction measurements withrecently measured lifetimes. The lines combine six upper levels withnumerous low levels having excitation energies of 0-1.5 eV. The datainclude the U II line at 3859 Å, which is used forcosmochronology.
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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
ATOMIC DATA, STARS: EVOLUTION, GALAXY: EVOLUTION
in
Astronomy & Astrophysics
volume
381
issue
3
pages
1090 - 1093
publisher
EDP Sciences
external identifiers
  • wos:000173458400044
  • scopus:0036184823
ISSN
0004-6361
DOI
10.1051/0004-6361:20011540
language
English
LU publication?
yes
id
d5fced1c-02ad-4ee0-9cd9-ea8f2af35230 (old id 130395)
date added to LUP
2016-04-01 17:12:12
date last changed
2024-01-11 22:33:24
@article{d5fced1c-02ad-4ee0-9cd9-ea8f2af35230,
  abstract     = {{Oscillator strengths for 57 U II lines in the region 3500-6700 Åhave been derived by combining new branching fraction measurements withrecently measured lifetimes. The lines combine six upper levels withnumerous low levels having excitation energies of 0-1.5 eV. The datainclude the U II line at 3859 Å, which is used forcosmochronology.}},
  author       = {{Nilsson, Hampus and Ivarsson, Stefan and Johansson, Sveneric and Lundberg, Hans}},
  issn         = {{0004-6361}},
  keywords     = {{ATOMIC DATA; STARS: EVOLUTION; GALAXY: EVOLUTION}},
  language     = {{eng}},
  number       = {{3}},
  pages        = {{1090--1093}},
  publisher    = {{EDP Sciences}},
  series       = {{Astronomy & Astrophysics}},
  title        = {{Experimental oscillator strengths in U II of cosmological interest}},
  url          = {{https://lup.lub.lu.se/search/files/4906025/624145.pdf}},
  doi          = {{10.1051/0004-6361:20011540}},
  volume       = {{381}},
  year         = {{2002}},
}