98 citations · 760 across the 129 of their papers we have counts for
8 papers · 1 filter
Ionized gas kinematics of massive elliptical galaxies in CALIFA and in cosmological zoom-in simulations
Jan Florian, Bodo Ziegler, Michaela Hirschmann +5
(Abridged) We present an investigation of kinematical imprints of AGN feedback on the Warm Ionized gas Medium (WIM) of massive early-type galaxies (ETGs). To this end, we take a tw…
X-shooter Spectroscopy and HST Imaging of 15 Ultra Massive Quiescent Galaxies at
Mikkel Stockmann, Sune Toft, Anna Gallazzi +23
We present a detailed analysis of a large sample of spectroscopically confirmed ultra-massive quiescent galaxies () at . This sam…
On The Role of Supermassive Black Holes in Quenching Star Formation in Local Central Galaxies
Nikhil Arora, Matteo Fossati, Fabio Fontanot +2
In this work, we analyze the role of AGN feedback in quenching star formation for massive, central galaxies in the local Universe. In particular, we compare the prediction of two s…
AGN-driven quenching of satellite galaxies
Gohar Dashyan, Ena Choi, Rachel S. Somerville +4
We explore the effect of active galactic nucleus (AGN) feedback from central galaxies on their satellites by comparing two sets of cosmological zoom-in runs of 27 halos with masses…
No signs of star formation being regulated in the most luminous quasars at z~2 with ALMA
A. Schulze, J. D. Silverman, E. Daddi +7
We present ALMA Band~7 observations at m of 20 luminous ( [erg s]) unobscured quasars at . We detect continuum emission for 19/20 quas…
Insights into formation scenarios of massive Early-Type galaxies from spatially resolved stellar population analysis in CALIFA
Stefano Zibetti, Anna R. Gallazzi, Michaela Hirschmann +4
We perform spatially resolved stellar population analysis for a sample of 69 early-type galaxies (ETGs) from the CALIFA integral field spectroscopic survey, including 48 elliptical…