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Disentangling the AGN and Star-Formation Contributions to the Radio-X-ray Emission of Radio-Loud Quasars at 1<z<2
Mojegan Azadi, Belinda Wilkes, Joanna Kuraszkiewicz +12
We constrain the emission mechanisms responsible for the prodigious electromagnetic output generated by active galactic nuclei (AGN) and their host galaxies with a novel state-of-t…
Two Candidate High-Redshift X-ray Jets Without Coincident Radio Jets
Daniel Schwartz, Aneta Siemiginowska, Brad Snios +7
We report the detection of extended X-ray emission from two high-redshift radio quasars. These quasars, J1405+0415 at =3.208 and J1610+1811 at =3.118, were observed in a Chan…
Inverse-Compton scattering in the resolved jet of the high-redshift quasar PKS J1421-0643
D. M. Worrall, M. Birkinshaw, H. L. Marshall +3
Despite the fact that kpc-scale inverse-Compton (iC) scattering of cosmic microwave background (CMB) photons into the X-ray band is mandated, proof of detection in resolved quasar…
Magnetism Science with the Square Kilometre Array
George Heald, Sui Ann Mao, Valentina Vacca +41
The Square Kilometre Array (SKA) will answer fundamental questions about the origin, evolution, properties, and influence of magnetic fields throughout the Universe. Magnetic field…
Evidence of AGN feedback and sloshing in the X-ray luminous NGC 1550 galaxy group
Konstantinos Kolokythas, Ewan O'Sullivan, Simona Giacintucci +6
We present results from GMRT and Chandra observations of the NGC 1550 galaxy group. Although previously thought of as relaxed, we show evidence that gas sloshing and active galacti…
A high-resolution view of the jets in 3C 465
E. Bempong-Manful, M. J. Hardcastle, M. Birkinshaw +3
We present new high-resolution and high-sensitivity studies of the jets in the WAT source 3C 465, using deep transverse-resolved radio observations from e-MERLIN, and with compleme…