Articles with "barium abundances" as a keyword



Barium Abundances of A–F–G Type Stars in the Hyades Cluster

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Published in 2025 at "Astronomische Nachrichten"

DOI: 10.1002/asna.70060

Abstract: With an aim of clarifying the extent and parameter‐dependence of compositional anomaly of barium in A‐type stars, Ba abundances were spectroscopically determined based on Ba ii 6141/6496 lines for 89 (23 A‐type and 66 F–G‐type) main‐sequence… read more here.

Keywords: hyades cluster; barium abundances; type stars; stars hyades ... See more keywords