401 citations · 1.9k across the 14 of their papers we have counts for
3 papers · 1 filter
The deeply obscured AGN of NGC4945 I. Spitzer-IRS maps of [Ne V], [Ne II], H2 0-0 S(1), S(2), and other tracers
J. P. Pérez-Beaupuits, H. W. W. Spoon, M. Spaans +1
The nearly edge-on galaxy NGC4945 is one of the closest galaxies where an AGN and starburst coexist, and is one of the brightest sources at 100 keV. Near and mid-infrared spectrosc…
A Spitzer high resolution mid-infrared spectral atlas of starburst galaxies
J. Bernard-Salas, H. W. W. Spoon, V. Charmandaris +10
We present an atlas of Spitzer/IRS high resolution (R~600) 10-37um spectra for 24 well known starburst galaxies. The spectra are dominated by fine-structure lines, molecular hydrog…
Discovery of strongly blue shifted mid-infrared [NeIII] and [NeV] emission in ULIRGs
H. W. W. Spoon, J. Holt
We report the discovery of blue shifted (delta(V) > 200 km/s) mid-infrared [NeIII] and/or [NeV] emission in 25 out of 82 ULIRGs (30% of our sample). The incidence of blue shifted […