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Atomic calculations inspired by the GHRS - gf-values, hyperfine structure constants, and isotope shifts for heavy elements

På svenska

Author

  • Tomas Brage
  • CR Proffitt
  • Glenn Wahlgren
  • DS Leckrone
  • Sveneric Johansson

Summary, in English

GHRS observations of chemically peculiar stars have initiated a new project for calculating atomic properties of heavy elements (Z approximate to 80). The method used is based on large-scale, fully relativistic MCDF, and the data involve accurate gf-values, hyperfine structure parameters, and relative isotope shifts.

Publishing year

1998

Language

English

Pages

378-381

Publication/Series

The Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series)

Volume

143

Document type

Conference paper

Publisher

Astronomical Society of the Pacific (ASP)

Topic

  • Astronomy, Astrophysics and Cosmology

Conference name

Symposium on the Scientific Impact of the Goddard High Resolution Spectrograph

Conference date

1996-09-11 - 1996-09-12

Status

Published

ISBN/ISSN/Other

  • ISBN: 1-886733-63-5