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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. 1.

Examples of the reduced spectra taken with the Keck HIRESb (blue solid line) and McDonald 2d‐coudé spectrographs (red plus signs) for a sample of the wavelength regions displayed by Yushchenko et al. (2002, their Fig. 2) and Yushchenko et al. (2005, their Figs. 14): Th II at 4019.13 Å, Pb I at 4057.81 Å, Hf II at 4093.16 Å, and Th II at 4094.75 Å.

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