6 citations · 7 across the 3 of their papers we have counts for
3 papers
astro-ph.HE2013
Cygnus X-1: shedding light on the spectral variability of a black hole
V. Grinberg, N. Hell, J. Wilms +17
The knowledge of the spectral state of a black hole is essential for the interpretation of data from black holes in terms of their emission models. Based on pointed observations of…
astro-ph.HE2013★ 6 cited
The TANAMI Program: Southern-Hemisphere AGN on (Sub-)parsec Scales
Cornelia Müller, F. Krauss, M. Kadler +8
The Southern Hemisphere VLBI monitoring program TANAMI provides dual-frequency (8 GHz and 22 GHz), milliarcsecond monitoring of extragalactic jets south of -30 degrees declination.…
astro-ph.GA2010★ 1 cited
Sub-parsec scale imaging of Centaurus A
Cornelia Müller, M. Kadler, R. Ojha +6
At a distance of about 3.8 Mpc, the radio galaxy Centaurus A is the closest active galaxy. Therefore it is a key target for studying the innermost regions of active galactic nuclei…