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Measurement of radiative lifetimes and determination of transition probabilities of astrophysical interest in HoIII

Författare:
Publiceringsår: 2001
Språk: Engelska
Sidor: 1085-1090
Publikation/Tidskrift/Serie: Monthly Notices of the Royal Astronomical Society
Volym: 328
Nummer: 4
Dokumenttyp: Artikel

Sammanfattning

Lifetimes of six levels belonging to the 4f(10)6p configuration of Ho III have been measured for the first time using the time-resolved laser-induced fluorescence method. They are compared with multiconfigurational pseudo-relativistic Hartree-Fock calculations. A very good agreement is found. Using the experimental lifetimes and theoretical branching fractions, a first set of transition probabilities of astrophysical interest has been obtained for this ion.

Disputation

Nyckelord

  • Physics and Astronomy

Övriga

Published
Yes
  • ISSN: 0035-8711

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