371 citations · 4.5k across the 113 of their papers we have counts for
3 papers · 1 filter
The variable and non-variable X-ray absorbers in Compton-thin type-II Active Galactic Nuclei
Sibasish Laha, Alex G. Markowitz, Mirko Krumpe +3
We have conducted an extensive X-ray spectral variability study of a sample of 20 Compton-thin type II galaxies using broad band spectra from XMM-Newton, Chandra, and Suzaku. The a…
Probing the AGN Unification Model at redshift z 3 with MUSE observations of giant Ly nebulae
J. S. den Brok, S. Cantalupo, R. Mackenzie +7
A prediction of the classic active galactic nuclei (AGN) unification model is the presence of ionisation cones with different orientations depending on the AGN type. Confirmations…
Probabilistic fibre-to-target assignment algorithm for multi-object spectroscopic surveys
E. Tempel, P. Norberg, T. Tuvikene +22
Context. Several new multi-object spectrographs are currently planned or under construction that are capable of observing thousands of Galactic and extragalactic objects simultaneo…