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1999AJ....118.2038H - Astron. J., 118, 2038-2054 (1999/November-0)
A near-infrared spectroscopic study of 60 micron peakers.
HEISLER C.A. and DE ROBERTIS M.M.
Abstract (from CDS):
Various near-infrared spectroscopic features ([Fe II]/Paβ, K-band continuum shape, CO absorption, and line widths) are generally consistent with their optical spectroscopic classifications. The exceptions are: IRAS 00160, IRAS 08007A, and IRAS 10567, which are classified as starburst via optical spectroscopy, yet some of their NIR spectral features point toward the existence of a dust-obscured AGN. The stellar absorption CO feature, an indicator of star formation, is detected more strongly in the starburst 60 µm peakers compared to the Seyfert class, presumably because of dilution by hot dust emission from the active nucleus in the Seyfert 60 µm peakers.
Abstract Copyright: ∼
Journal keyword(s): Galaxies: Active - Galaxies: Seyfert - Galaxies: Starburst - Infrared Radiation
Simbad objects: 38
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