Hi absorption in 3C 49 and 3C 268.3 Probing the environment of Compact Steep Spectrum and GHz Peaked Spectrum sources

@inproceedings{Labiano2006HiAI,
  title={Hi absorption in 3C 49 and 3C 268.3 Probing the environment of Compact Steep Spectrum and GHz Peaked Spectrum sources},
  author={Alvaro Labiano and Rene Cornelis Vermeulen and Peter D. Barthel and Carmel O'dea and Jack F. Gallimore and Stefi A. Baum and Willem Hendrik de Vries},
  year={2006}
}
We present and discuss European VLBI Network UHF band spectral line observations, made to localise the redshifted 21cm HI absorption known to occur in the subgalactic sized compact steep spectrum galaxies 3C 49 and 3C 268.3. We have detected HI absorption towards the western radio lobe of 3C 49 and the northern lobe of 3C 268.3. However, we cannot rule out the presence of similar amounts of HI towards the opposite and much fainter lobes. The radio lobes with detected HI absorption (1) are… CONTINUE READING
BETA

Topics from this paper.

Similar Papers

Loading similar papers…