Astronomy and Astrophysics – Astrophysics
Scientific paper
2001-04-11
Astrophys.J.Suppl. 136 (2001) 61-98
Astronomy and Astrophysics
Astrophysics
56 pages + 21 pages of figures, accepted for publication in ApJS. Full paper, including original quality figures, available at
Scientific paper
10.1086/321796
We present near-IR integral field spectroscopy of a sample of 31 Seyfert and LINER galaxies which were selected both to span a wide range of nuclear magnitudes and to possess roughly equal numbers of Seyfert type 1 and 2 nuclei. Moderate resolution (R~1000; R~2000 for 3 cases) integral field K-band spectra were obtained for all 31 galaxies in our sample and for 18 galaxies (R~1000; R~2000 for 4 cases) H-band integral field spectra were also obtained. In each case, we present nuclear, larger aperture, and difference spectra with corresponding information about emission line wavelengths, fluxes, and widths. Line-free H- and K-band continuum images as well as [FeII] 1.644 micron, Brackett-gamma, and H_2 1-0 S(1) emission lines are also presented. In addition, we provide extensive information about each galaxy obtained from the literature that will be useful subsequently for characterizing the sample and for comparison with our near-IR data.
Gallimore Jack F.
Lehnert Matt D.
Sosa-Brito R. M.
Tacconi-Garman Lowell Evan
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