Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

Radiative lifetime measurements and transition probabilities of astrophysical interest in ErIII

Biemont, E ; Garnir, H. P ; Bastin, T ; Palmeri, P ; Quinet, P ; Li, Z. S ; Zhang, Z. G ; Lokhnygin, V and Svanberg, Sune LU (2001) In Monthly Notices of the Royal Astronomical Society 321(3). p.481-486
Abstract
Radiative lifetimes of seven excited states of Er iii have been measured using time-resolved laser-induced fluorescence following two-photon excitation. Relativistic Hartree-Fock calculations taking core-polarization effects into account are found to be in excellent agreement with the experimental results. A large set of new calculated transition probabilities is presented for many transitions of astrophysical interest. These results will be useful for investigating the composition of chemically peculiar stars.
Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Monthly Notices of the Royal Astronomical Society
volume
321
issue
3
pages
481 - 486
publisher
Oxford University Press
external identifiers
  • scopus:0000437794
ISSN
1365-2966
DOI
10.1046/j.1365-8711.2001.04032.x
language
English
LU publication?
yes
id
2cd5d0e9-2093-4bad-bda6-5e62117889d2 (old id 2257599)
date added to LUP
2016-04-04 08:32:51
date last changed
2022-04-23 17:32:29
@article{2cd5d0e9-2093-4bad-bda6-5e62117889d2,
  abstract     = {{Radiative lifetimes of seven excited states of Er iii have been measured using time-resolved laser-induced fluorescence following two-photon excitation. Relativistic Hartree-Fock calculations taking core-polarization effects into account are found to be in excellent agreement with the experimental results. A large set of new calculated transition probabilities is presented for many transitions of astrophysical interest. These results will be useful for investigating the composition of chemically peculiar stars.}},
  author       = {{Biemont, E and Garnir, H. P and Bastin, T and Palmeri, P and Quinet, P and Li, Z. S and Zhang, Z. G and Lokhnygin, V and Svanberg, Sune}},
  issn         = {{1365-2966}},
  language     = {{eng}},
  number       = {{3}},
  pages        = {{481--486}},
  publisher    = {{Oxford University Press}},
  series       = {{Monthly Notices of the Royal Astronomical Society}},
  title        = {{Radiative lifetime measurements and transition probabilities of astrophysical interest in ErIII}},
  url          = {{https://lup.lub.lu.se/search/files/5182531/2297082.pdf}},
  doi          = {{10.1046/j.1365-8711.2001.04032.x}},
  volume       = {{321}},
  year         = {{2001}},
}