7 papers
Vz-GAL Dusty Star-Forming Galaxies: Revisiting the CO-H2 Conversion Factor Tension
Prachi Prajapati, Axel Weiss, Dominik Riechers +17
The CO luminosity-to-H mass conversion factor () remains a debated uncertainty in determining molecular gas masses of high-redshift dusty star-forming galaxies (DSFGs)…
Breathless BEARS: [O] 88m Emission of Dusty Star-Forming Galaxies at
T. J. L. C. Bakx, Hiddo S. B. Algera, Prachi Prajapati +13
We present [O] 88m observations towards four -selected dusty star-forming galaxies (DSFGs; log L/L = 13.5 - 14 at…
Vz-GAL: Probing Cold Molecular Gas in Dusty Star-forming Galaxies at z=1-6
Prachi Prajapati, Dominik Riechers, Pierre Cox +20
We present the first results of Vz-GAL, a high-redshift CO(J=1-0) large survey with the Karl G. Jansky Very Large Array, targeting 92 Herschel-selected, infrared-luminous, dusty st…
Gas-Poor Hosts and Gas-Rich Companions of 3.5 Radio Active Galactic Nuclei: ALMA Insights into Jet Triggering and Feedback
Wuji Wang, Carlos De Breuck, Dominika Wylezalek +7
Cold gaseous systems play important roles in galaxy evolution by possibly providing fuel to ignite active galactic nuclei (AGN) activity and star-formation. In this work, we analyz…
The Centre of Attention: a Powerful Radio Galaxy Pinpoints a NIR-Dark Protocluster at z~3.9
A. J. Hedge, N. Seymour, J. W. Broderick +8
We report the discovery of a protocluster identified from Atacama Large Millimetre/sub-millimetre Array Band 3 spectral scans of a bright radio source selected from the…
JWST + ALMA ubiquitously discover companion systems within kpc around four 3.5 luminous radio-loud AGN
Wuji Wang, Carlos De Breuck, Dominika Wylezalek +11
Mergers play important roles in galaxy evolution at and beyond Cosmic Noon (). They are found to be a trigger of active galactic nuclei (AGN) activity and a process for gro…