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Spectral Structure In Fr II Radio Galaxies And Jets
(University of Chicago Press/ American Astronomical Society, 2001-11)
Using spectral tomography to separate overlapping spectral features in a sample of FR II radio galaxies,
we Ðnd a variety of spatial/spectral features that are not easily described in the context of current
models. In ...
Chandra observations of the X-ray jet in 3C 66B
(2001-10)
Our Chandra observation of the FRI radio galaxy 3C66B has resulted in the first detection of an X-ray counterpart to the previously known radio, infra-red and optical jet. The X-ray jet is detected up to 7 arcsec from the ...
New insights on Radio-Galaxy X-ray Emission Components from Chandra
(Astronomical Society of the Pacific, 2001)
The environments of FR II radio sources
(Astronomical Society of the Pacific, 2001)
Using ROSAT observations, we estimate gas pressures in the X-ray-emitting media surrounding 63 FR II radio galaxies and quasars. We compare these pressures with the internal pressures of the radio-emitting plasma estimated ...
New radio-galaxy X-ray results from Chandra
(Astronomical Society of the Pacific, 2001)
The superior spatial resolution of the Chandra X-ray Observatory is sharpening our X-ray vision of extragalactic radio sources. Our recent Guest Observer observations of a small sample of B2 radio galaxies show jet X-ray ...