238 citations · 2.1k across the 53 of their papers we have counts for
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astro-ph.CO2011★ 8 cited
A search for water maser emission in nearby low-luminosity QSO host galaxies
S. König, A. Eckart, C. Henkel +1
A sample of nearby galaxies hosting low-luminosity type 1 quasi-stellar objects (QSOs), previously studied in CO and HI emission lines, has been searched for maser emission. Using…
astro-ph.HE2011★ 22 cited
Near-infrared polarimetry as a tool for testing properties of accreting super-massive black holes
M. Zamaninasab, A. Eckart, M. Dovciak +10
Several massive black holes exhibit flux variability on time scales that correspond to source sizes of the order of few Schwarzschild radii. We survey the potential of near-infrare…