57 citations · 695 across the 59 of their papers we have counts for
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The Infrared-X-ray continuum correlation in Active Galactic Nuclei
M. Contini, S. M. Viegas, P. E. Campos
The correlation between the soft X-ray and near infrared emission from AGN is analysed using composite models by the code SUMA. We find new evidences for differences in ranges of p…
The Narrow Line Region of Ark 564
Marcella Contini, Alberto Rodriguez-Ardila, Sueli Viegas
The continuum and emission-line spectrum of the narrow-line Seyfert 1 galaxy Ark 564 is used to investigate, for the first time, the physical conditions and structure of its narrow…
Dust-to-gas ratios in the starburst regions of luminous infrared galaxies
Marcella Contini, Thierry Contini
We investigate the properties of dust and dust-to-gas ratios in different starburst regions of luminous infrared galaxies (LIGs). We refer to the sample of seven LIGs recently obse…
2-D spectroscopy and modeling of the biconical ionized gas in NGC 4388
S. Ciroi, M. Contini, P. Rafanelli +1
We present recent results from spectroscopic data and modeling of the biconical ionized gas in the Seyfert-2 galaxy NGC 4388. A field of ~2.6 x 2.4 kpc centered on the nucleus has…