Warm Absorbers(WAs), as an important form of AGN outflows, show absorption in both the UV and X-ray bands. Using XSTAR generated photoionization models, for the
We use a sample of 111 radio galaxies with redshift z < 0.3 to investigate their nuclear properties.The black hole masses of the sources in this sample are esti
3 C 207 is a lobe-dominant radio galaxy with a one sided jet and bright knots, spanning a kpcMpc scale, which have been resolved in the radio, optical and X-ray