114 citations · 432 across the 17 of their papers we have counts for
5 papers · 2 filters
Locating the -ray emitting region in the quasar 4C +01.28
F. Rösch, M. Kadler, E. Ros +5
Determining the location of -ray emission in blazar jets is a challenging task. Pinpointing the exact location of -ray production within a relativistic jet can place strong c…
Dual-high-frequency VLBI study of blazar-jet brightness-temperature gradients and collimation profiles
P. R. Burd, M. Kadler, K. Mannheim +3
On the kiloparsec scale, extragalactic radio jets show two distinct morphologies related to their power: collimated high-power jets ending in a bright termination shock and low-pow…
Ambilateral collimation study of the twin-jets in NGC1052
A. -K. Baczko, E. Ros, M. Kadler +6
With the increased sensitivity and resolution of radio interferometry the study of the collimation and acceleration region of jets in Active Galactic Nuclei (AGN) has come into foc…
TELAMON: Effelsberg Monitoring of AGN Jets with Very-High-Energy Astroparticle Emissions
M. Kadler, U. Bach, D. Berge +24
We introduce the TELAMON program, which is using the Effelsberg 100-m telescope to monitor the radio spectra of active galactic nuclei (AGN) under scrutiny in astroparticle physics…
Probing the innermost regions of AGN jets and their magnetic fields with RadioAstron IV. The quasar 3C 345 at 18 cm: Magnetic field structure and brightness temperature
F. M. Pötzl, A. P. Lobanov, E. Ros +12
Context. Supermassive black holes in the centres of radio-loud active galactic nuclei (AGN) can produce collimated relativistic outflows (jets). Magnetic fields are thought to play…