71 citations · 146 across the 6 of their papers we have counts for
11 papers
Orientation effects on cool gas absorption from gravitational-arc tomography of a z = 0.77 disc galaxy
A. Fernandez-Figueroa, S. Lopez, N. Tejos +11
We use spatially-resolved spectroscopy of a distant giant gravitational arc to test orientation effects on MgII absorption equivalent width (EW) and covering fraction (kappa) in th…
Dense Gas History of the Universe: from ASPECS to the ngVLA
C. L. Carilli, F. Walter, R. Decarli +7
We review the evolution of the cosmic average molecular gas density to large look-back times, using observations of rotational transitions of CO. Molecular gas is the fuel for star…
Kinematics and Star Formation of High-Redshift Hot Dust-Obscured Quasars as Seen by ALMA
Tanio Diaz-Santos, Roberto J. Assef, Peter R. M. Eisenhardt +9
Hot, dust-obscured galaxies (Hot DOGs) are a population of hyper-luminous obscured quasars identified by WISE. We present ALMA observations of the [CII] fine-structure line and und…
The ALMA Spectroscopic Survey Large Program: The Infrared Excess of z=1.5-10 UV-selected Galaxies and the Implied High-Redshift Star Formation History
Rychard Bouwens, Jorge Gonzalez-Lopez, Manuel Aravena +22
We make use of sensitive (9.3 microJy/beam RMS) 1.2mm-continuum observations from the ASPECS ALMA large program of the Hubble Ultra Deep Field (HUDF) to probe dust-enshrouded star…
The Evolution of the Baryons Associated with Galaxies Averaged over Cosmic Time and Space
Fabian Walter, Chris Carilli, Marcel Neeleman +30
We combine the recent determination of the evolution of the cosmic density of molecular gas (H_2) using deep, volumetric surveys, with previous estimates of the cosmic density of s…
VLA-ALMA Spectroscopic Survey in the Hubble Ultra Deep Field (VLASPECS): Total Cold Gas Masses and CO Line Ratios for z=2-3 "Main Sequence" Galaxies
Dominik A. Riechers, Leindert A. Boogaard, Roberto Decarli +15
Using the NSF's Karl G. Jansky Very Large Array (VLA), we report six detections of CO(J=1-0) emission and one upper limit in z=2-3 galaxies originally detected in higher-J CO emiss…