200 citations · 847 across the 26 of their papers we have counts for
5 papers · 1 filter
X-ray time lags from a pivoting power law in black holes
Elmar Koerding, Heino Falcke
Most black hole candidate X-ray binaries show Fourier time lags between softer and harder X-rays. The hard photons seem to arrive up to a few ms after the soft for a given Fourier…
The AGN Content of Ultraluminous IR Galaxies: High Resolution VLA Imaging of the IRAS 1Jy ULIRG Sample
Neil M. Nagar, Andrew S. Wilson, Heino Falcke +2
This paper presents the results of a high resolution radio imaging survey of 83 of the 118 ultraluminous infrared galaxies (ULIRGs) in the IRAS 1 Jy ULIRG sample. We have observed…
The Flaring H2O Megamaser and Compact Radio Source in Mrk 348
A. B. Peck, C. Henkel, J. S. Ulvestad +5
We report on single-dish monitoring and extremely high angular resolution observations of the flaring H2O megamaser in the Seyfert 2 galaxy Mrk 348. The H2O line is redshifted by ~…
The Twin-Jet of NGC1052 at Radio, Optical, and X-ray Frequencies
M. Kadler, E. Ros, J. Kerp +4
We present results from a combined radio, optical, and X-ray study of the jet-associated emission features in NGC1052. We analyse the radio-optical morphology and find a good posit…
Interferometric Detection of Linear Polarization from Sagittarius A* at 230 GHz
Geoffrey C. Bower, Melvyn C. H. Wright, Heino Falcke +1
We measured the linear polarization of Sagittarius A* to be 7.2 +/- 0.6 % at 230 GHzusing the BIMA array with a resolution of 3.6 x 0.9 arcsec. This confirms the previously reporte…