1 citations · 1 across the 4 of their papers we have counts for
6 papers
A Multiband Approach to AGN: Radioscopy & Radio Astronomy
M. Kadler, E. Ros, J. Kerp +3
Only in the radio-loud population of active galactic nuclei (AGN) does the production, collimation, and acceleration of powerful relativistic jets take place. We introduce here a c…
Combined VLBI- and X-ray Observations of Active Galactic Nuclei
M. Kadler, E. Ros, J. Kerp +2
Compact radio cores in radio-loud active galactic nuclei (AGNs) are classical targets of Very-Long-Baseline interferometric (VLBI) research. Until today little has been known about…
Probes of Jet-Disk-Coupling in AGN from Combined VLBI and X-Ray Observations
M. Kadler, J. Kerp, E. Ros +2
The formation of powerful extragalactic jets is not well understood at present as well as the associated key question:``What makes an AGN radio loud?''. Here we discuss how the com…
XMM-Newton search for hot gas in the dwarf galaxy IC 2574
Michael Kappes, Juergen Kerp, Fabian Walter
We present an XMM-Newton observation of the nearby dwarf galaxy IC 2574. This galaxy is part of our ensemble observed within a multi-frequency campaign to study the physical condit…
On the Temperature and Intensity Distribution of the Galactic X-ray Plasma
M. Kappes, J. Pradas, J. Kerp
We present the results of our investigation of the composition of the diffuse soft X-ray background emission (SXRB). Combining data of the Leiden/Dwingeloo HI Survey and the ROSAT…
Soft X-rays from High-Velocity Clouds
J. Kerp, P. M. W. Kalberla, M. J. Freyberg +2
The ROSAT mission gave us the unique possibility to study the galactic interstellar medium by ``shadowing'' observations on arcmin angular resolution level. The high sensitivity of…