An optical spectroscopic survey of the 3CR sample of radio galaxies with z < 0:3. III. Completing the sample ?

/ Authors

Sara Buttiglione Alessandro Capetti Annalisa Celotti Da Padova, I. SISSA-ISAS, Trieste, I. Torino, Italy Rochester Institute of Technology, Usa University of Sussex, UK Space Telescope Science Institute, Baltimore, U.S.A. INAF-Istituto di Radio Astronomia, Bologna

and 1 more author

Italy

/ Abstract

We present optical nuclear spectra for nine 3CR radio sources obtained with the Telescopio Nazionale Galileo, that complete our spectroscopic observations of the sample up to redshifts <0.3. We measure emission line luminosities and ratios, and derive a spectroscopic classification for these sources.

Journal: Astronomy and Astrophysics

DOI: 10.1051/0004-6361/201015574