activity
20102026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 5.9k across the 87 of their papers we have counts for

collaborators
Showing 2014Show all

5 papers · 1 filter

astro-ph.IM2014★ 9 cited

Future mmVLBI Research with ALMA: A European vision

R. P. J. Tilanus, T. P. Krichbaum, J. A. Zensus +165

Very long baseline interferometry at millimetre/submillimetre wavelengths (mmVLBI) offers the highest achievable spatial resolution at any wavelength in astronomy. The anticipated…

astro-ph.GA2014★ 57 cited

Lens Models of Herschel-Selected Galaxies From High-Resolution Near-IR Observations

J. A. Calanog, Hai Fu, A. Cooray +36

We present Keck-Adaptive Optics and Hubble Space Telescope high resolution near-infrared (IR) imaging for 500 um-bright candidate lensing systems identified by the Herschel Multi-t…

astro-ph.CO2014

Setting new Cosmology constraints with ALMA

Hugo Messias

I make a short revision of Cosmology questions which ALMA was built to address. Without diving into much detail, I point out the ALMA specifications and strategies which are expect…

astro-ph.HE2014★ 35 cited

Investigating evidence for different black hole accretion modes since redshift z~1

A. Georgakakis, P. G. Pérez-González, N. Fanidakis +11

Chandra data in the COSMOS, AEGIS-XD and 4Ms CDFS are combined with optical/near-IR photometry to determine the rest-frame U-V vs V-J colours of X-ray AGN hosts at mean redshifts 0…

astro-ph.GA2014★ 12 cited

Bulgeless Galaxies at Intermediate Redshift: Sample Selection, Colour Properties, and the Existence of Powerful AGN

Luca Bizzocchi, Mercedes E. Filho, Elvira Leonardo +11

We present a catalogue of bulgeless galaxies, which includes 19225 objects selected in four of the deepest, largest multi-wavelength datasets available -- COSMOS, AEGIS, GEMS and G…