Infrared spectroscopy of nearby radio active elliptical galaxies
Astrophysical Journal, Supplement Series 203:1 (2012)
Abstract:
In preparation for a study of their circumnuclear gas we have surveyed 60% of a complete sample of elliptical galaxies within 75 Mpc that are radio sources. Some 20% of our nuclear spectra have infrared emission lines, mostly Paschen lines, Brackett γ, and [Fe II]. We consider the influence of radio power and black hole mass in relation to the spectra. Access to the spectra is provided here as a community resource. © 2012. The American Astronomical Society. All rights reserved..The "universal" radio/X-ray flux correlation : the case study of the black hole GX 339-4
(2012)
The accretion disc, jets and environment of the intermediate mass black hole candidate ESO 243-49 HLX-1
(2012)
The VISTA Deep Extragalactic Observations (VIDEO) Survey
Monthly Notices of the Royal Astronomical Society 428 (2012)