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astro-ph2001
The Nature of the Faint Radio Population
I. Prandoni, L. Gregorini, P. Parma +4
We present the results obtained so far from the optical follow-up of the ATESP sub-mJy radio survey. The ATESP results are then compared with the ones obtained from other deep radi…
astro-ph2001
HI absorption from the central kpc of radio galaxies: effect of orientation or interstellar medium?
R. Morganti, T. A. Oosterloo, C. N. Tadhunter +6
We present a summary of recent studies of HI absorption in radio galaxies. The results show how the absorption can be due to a variety of phenomena and how they can help us in unde…
astro-ph2001
HST images of B2 radio galaxies: the link between circum-nuclear dust and radio properties
H. R. de Ruiter, P. Parma, R. Fanti +2
We discuss HST images in V and I of radio galaxies selected from the B2 sample of low luminosity radio galaxies. Absorption maps were constructed which highlight the presence of ci…