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Resolving the Stellar Populations in the Circumnuclear Ring of NGC 7469

  • Authors: T. Díaz-Santos, A. Alonso-Herrero, L. Colina, S. D. Ryder, and J. H. Knapen

Díaz‐Santos et al. 2007 The Astrophysical Journal 661 149.

  • Provider: AAS Journals

Caption: Fig. 3.

Spectra of the four UKIRT slit positions along the circumnuclear ring of NGC 7469, as well as through the Seyfert nucleus. The most prominent emission features are labeled, as well as the CO band. The peak at 1.945 μm in each spectrum (asterisk) is spurious and arises from Brδ absorption intrinsic to the standard star BS 8738.

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