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Near‐Ultraviolet Observations of HD 221170: New Insights into the Nature of r‐Process–rich Stars

  • Authors: Inese I. Ivans, Jennifer Simmerer, Christopher Sneden, James E. Lawler, John J. Cowan, Roberto Gallino, and Sara Bisterzo

Ivans et al. 2006 The Astrophysical Journal 645 613.

  • Provider: AAS Journals

Caption: Fig. 9.

HD 221170 abundance comparisons of the heavy n‐capture elements to the predicted scaled solar r‐process pattern of Simmerer et al. (2004). Top: Difference in the abundances reported by Yushchenko et al. (2005). Bottom: Differences derived in this study. The derived abundances have been normalized to the value derived for ﹩\mathrm{log}\,\epsilon ( \mathrm{Eu}\,) ﹩ in the corresponding study. The error bars displayed are those of the ﹩1-\sigma _{\mathrm{adopted}\,}﹩ values.

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