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| Paper: |
NIR Spectroscopy of Two Ultraluminous Infrared Galaxies |
| Volume: |
230, Galaxy Disks and Disk Galaxies |
| Page: |
511 |
| Authors: |
Vanzi, L.; Alonso-Herrero, A. |
| Abstract: |
We present near-infrared (NIR) spectra of two IRAS Ultraluminous Galaxies (ULIRG): IRAS 17208-0014 and IRAS 19254-7245. The optical spectrum of IRAS 1720 is typical of an HII galaxy, while the spectrum of IRAS 1925 shows characteristics of a Seyfert 2 galaxy. Bright emission lines ([FeII], H2 and Br lines) are detected in the NIR spectra of both galaxies, along with stellar absorption features. A description of the NIR spectra is presented here. This is a preliminary study aimed to optimizing the observations of a larger sample of ULIRG galaxies. |
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