151 citations · 3.7k across the 163 of their papers we have counts for
5 papers · 1 filter
Spitzer mid-IR spectroscopy of powerful 2Jy and 3CRR radio galaxies. I. Evidence against a strong starburst-AGN connection in radio-loud AGN
D. Dicken, C. Tadhunter, D. Axon +9
We present deep Spitzer/IRS spectra for complete samples of 46 2Jy radio galaxies (0.05<z<0.7) and 19 3CRR FRII radio galaxies (z<0.1), and use the detection of polycyclic aromatic…
An H-alpha nuclear spiral structure in the E0 active galaxy Arp102B
Kambiz Fathi, David Axon, Thaisa Storchi-Bergmann +5
We report the discovery of a two-armed mini-spiral structure within the inner kiloparsec of the E0 LINER/Seyfert 1 galaxy Arp102B. The arms are observed in H-alpha emission and loc…
Markarian 6: shocking the environment of an intermediate Seyfert
Beatriz Mingo, Martin J. Hardcastle, Judith H. Croston +4
Markarian 6 is a nearby (D~78 Mpc) Seyfert 1.5, early-type galaxy, with a double set of radio bubbles. The outer set spans ~7.5 kpc and is expanding into the halo regions of the ho…
Chandra Discovery of 10 New X-Ray Jets Associated With FR II Radio Core-Selected AGNs in the MOJAVE Sample
Brandon Hogan, Matthew Lister, Preeti Kharb +2
The Chandra X-ray observatory has proven to be a vital tool for studying high-energy emission processes in jets associated with Active Galactic Nuclei (AGN).We have compiled a samp…
Signatures of large-scale magnetic fields in AGN jets: transverse asymmetries
Eric Clausen-Brown, Maxim Lyutikov, Preeti Kharb
We investigate the emission properties that a large-scale helical magnetic field imprints on AGN jet synchrotron radiation. A cylindrically symmetric relativistic jet and large-sca…