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arXiv · 1010.1650

An optical spectroscopic survey of the 3CR sample of radio galaxies with z<0.3. III. Completing the sample

Sara Buttiglione·Alessandro Capetti·Annalisa Celotti·David J. Axon·Marco Chiaberge·F. Duccio Macchetto·William B. Sparks
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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.

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Sara Buttiglione, Alessandro Capetti, Annalisa Celotti, David J. Axon, Marco Chiaberge, F. Duccio Macchetto, William B. Sparks. 2010-10-08. An optical spectroscopic survey of the 3CR sample of radio galaxies with z<0.3. III. Completing the sample. https://doi.org/10.1051/0004-6361/201015574

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