81 citations · 257 across the 7 of their papers we have counts for
7 papers
The AGNIFS survey: spatially resolved observations of hot molecular and ionised outflows in nearby active galaxies
R. A. Riffel, T. Storchi-Bergmann, R. Riffel +17
We present the hot molecular and warm ionised gas kinematics for 33 nearby () X-ray selected active galaxies using the Hm and Br emiss…
Gemini NIFS survey of feeding and feedback processes in nearby Active Galaxies: VI -- Stellar Populations
Rogério Riffel, Luis G. Dahmer-Hahn, Rogemar A. Riffel +8
We use Gemini Near-Infrared Integral Field Spectrograph (NIFS) adaptive optics assisted data-cubes to map the stellar population of the inner few hundred parsecs of a sample of 18…
Stellar populations in local AGNs: evidence for enhanced star formation in the inner 100pc
L. G. Dahmer-Hahn, R. Riffel, A. Rodríguez-Ardila +7
In modern models and simulations of galactic evolution, the star formation in massive galaxies is regulated by an ad hoc active galactic nuclei (AGN) feedback process. However, the…
The Connection between Mergers and AGN Activity in Simulated and Observed Massive Galaxies
Ray S. Sharma, Ena Choi, Rachel S. Somerville +8
We analyze a suite of high resolution zoom-in cosmological hydrodynamic simulations of massive galaxies with stellar masses , with the goal of be…
Gemini NIFS survey of feeding and feedback processes in nearby Active Galaxies: II -The sample and surface mass density profiles
R. A. Riffel, T. Storchi-Bergmann, R. Riffel +10
We present and characterize a sample of 20 nearby Seyfert galaxies selected for having BAT 14--195keV luminosities erg s, redshift 0.015, being acc…
An imperfectly passive nature: Bright sub-millimeter emission from dust-obscured star formation in the z=3.717 "passive" system, ZF20115
J. M. Simpson, Ian Smail, Wei-Hao Wang +28
The identification of high-redshift massive galaxies with old stellar populations may pose challenges to some models of galaxy formation. However, to securely classify a galaxy as…