133 citations · 938 across the 31 of their papers we have counts for
4 papers · 1 filter
Probing the pc- and kpc-scale environment of the powerful radio galaxy Hercules A
Nectaria A. B. Gizani, M. A. Garrett, J. P. Leahy
We present the kpc-scale behaviour of the powerful extragalactic radio source Hercules A and the behaviour of the intracluster gas in which the radio source is situated. We have fo…
Systematics of Microwave Polarimetry with the Planck LFI
J. P. Leahy, V. Yurchenko, Morag Hastie +2
The Planck Low Frequency Instrument will recover polarization by differencing the outputs from radiometers sensitive to orthogonal polarizations. We contrast the systematic errors…
Spectral Structure in FRII Radio Galaxies and Jets
K. Treichel, L. Rudnick, M. Hardcastle +1
Using spectral tomography to separate overlapping spectral features in a sample of FRII radio galaxies, we find a variety of spatial/spectral features that are not easily described…
Optical Structure and Physics of the M87 Jet
Eric Perlman, William Sparks, John Biretta +2
We summarize HST observations of the M87 jet, concentrating on polarimetry and spectral index maps, and compare its optical and radio structures. The evidence now supports a strati…