An ISO survey of PAH features in Ultraluminous Infrared Galaxies
We have obtained ISOPHOT-S low resolution mid-infrared spectra of a sample of 60 Ultraluminous Infrared Galaxies (ULIRGs). We use the strength of the 'PAH' mid-infrared features as a discriminator between starburst and AGN activity, and to probe for evolutionary effects. Observed ratios of...
| Главные авторы: | , , , , , |
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| Формат: | Conference item |
| Опубликовано: |
1999
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