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Table · dataset · 2002

Eu III oscillator strengths

Listed in IVOA Registry (Virtual Observatory)

The calculations of the spectrum and oscillator strengths for the 4f^7^-(4f^6^5d+4f^6^6s) Eu III transitions.

Description

The calculations were performed with Cowan's RCN-RCG-RCE codes in the single-configuration approximation. The new oscillator strengths were tested by analyzing the Europium abundances using Eu II and Eu III lines in the spectra of hot peculiar stars ({alpha}^2^ CVn is a typical representative) and a cool peculiar stars ({beta} CrB is a typical representative).

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Catalogue records · 2

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Provenance · 1 source records, 7 field assertions
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IVOA Registry (Virtual Observatory)ivo://cds.vizier/j/pazh/28/4115 d agoJSON v1
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concepts[field].local:field:astronomymapping · IVOA Registryconnector:ivoa_registry@1.0.0
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