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

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

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

Abstract

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.
Original languageEnglish
Title of host publicationThe Scientific Impact of the Goddard High Resolution Spectrograph (Astronomical Society of the Pacific Conference Series)
PublisherAstronomical Society of the Pacific (ASP)
Pages378-381
Volume143
ISBN (Print)1-886733-63-5
Publication statusPublished - 1998
EventSymposium on the Scientific Impact of the Goddard High Resolution Spectrograph - Greenbelt, MD
Duration: 1996 Sept 111996 Sept 12

Publication series

Name
Volume143

Conference

ConferenceSymposium on the Scientific Impact of the Goddard High Resolution Spectrograph
Period1996/09/111996/09/12

Bibliographical note

The information about affiliations in this record was updated in December 2015.
The record was previously connected to the following departments: Lund Observatory (000006111), Science (000006100), Physics, science (011013100)

Subject classification (UKÄ)

  • Astronomy, Astrophysics and Cosmology

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