activity
19992007
most citedSpectroscopy of the near-nuclear regions of Cygnus A: estimating the mass of the supermassive black hole

132 citations · 1k across the 24 of their papers we have counts for

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Showing 2002Show all

5 papers · 1 filter

astro-ph2002★ 16 cited

B2 0648+27: a radio galaxy in a major merger

R. Morganti, T. A. Oosterloo, A. Capetti +5

We present WSRT observations of the neutral hydrogen in the nearby radio galaxy B2 0648+27. In emission, we detect a very large amount of HI (M_HI = 1.1 x 10^10 M_sun) that is dist…

astro-ph2002★ 14 cited

The impact of the early stages of radio source evolution on the ISM of the host galaxies

R. Morganti, C. Tadhunter, T. Oosterloo +3

The study of both neutral and ionized gas in young radio sources is providing key information on the effect the radio plasma has on the ISM of these objects. We present results obt…

astro-ph2002★ 93 cited

A Parsec-Scale Study of the 5/15 GHz Spectral Indices of the Compact Radio Sources in M82

A. R. McDonald, T. W. B. Muxlow, K. A. Wills +2

Observations of the starburst galaxy, M82, have been made with the VLA in its A-configuration at 15 GHz and MERLIN at 5 GHz enabling a spectral analysis of the compact radio struct…

astro-ph2002★ 21 cited

Large-scale gas disk around the radio galaxy Coma A

R. Morganti, T. A. Oosterloo, S. Tinti +3

We present WSRT and VLA radio observations of the neutral hydrogen in the radio galaxy Coma A. We detect extended HI absorption against both radio lobes of Coma A, at distances of…

astro-ph2002★ 114 cited

The origin of the UV excess in powerful radio galaxies: spectroscopy and polarimetry of a complete sample of intermediate redshift radio galaxies

C. Tadhunter, R. Dickson, R. Morganti +4

We present spectroscopic and polarimetric observations of a complete, optically unbiased sample of 2Jy radio galaxies at intermediate redshifts (0.15 < z < 0.7). These data -- whic…