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  • 标题:A high-resolution VLT/FLAMES study of individual stars in the centre of the Fornax dwarf spheroidal galaxy ( Corrigendum) ★
  • 本地全文:下载
  • 作者:B. Letarte ; V. Hill ; E. Tolstoy
  • 期刊名称:Astronomy & Astrophysics
  • 印刷版ISSN:0004-6361
  • 电子版ISSN:1432-0746
  • 出版年度:2018
  • 卷号:613
  • DOI:10.1051/0004-6361/200913413e
  • 语种:English
  • 出版社:EDP Sciences
  • 摘要:Due to an unfortunate typo in Fortran I/O formats, incorrect values of the collisional broadening coefficient were passed to the spectral synthesis code (CALRAI) in our analysis of Fornax red giants stars. Furthermore, we realized that the lanthanum in tables and figures had escaped the HFS corrections described in Sect. 3.5 of the paper. Here we provide an updated table with all corrected abundances for 72 Fornax stars. The changes are small and non-systematic for most elements, except barium and lanthanum where they are more visible. We thus also reproduce here Figs. 8, 14, 16, and 20 which are the only figures with visible changes. All of our conclusions still hold, although for Ba and La, the overabundance with respect to the Milky Way are of a smaller magnitude than originally published.
  • 关键词:Key wordsenstars: abundancesgalaxies: dwarfgalaxies: evolutiongalaxies: formationgalaxies: stellar contenterrata, addenda
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