4 papers
Galaxy morphologies at cosmic noon with JWST: A foundation for exploring gas transport with bars and spiral arms
Juan M. Espejo Salcedo, Stavros Pastras, Josef Vácha +22
The way in which radial flows shape galaxy structure and evolution remains an open question. Internal drivers of such flows, such as bars and spiral arms, known to mediate gas flow…
PHIBSS: Searching for Molecular Gas Outflows in Star-Forming Galaxies at 0.5-2.6
Capucine Barfety, Jean-Baptiste Jolly, Natascha M. Förster Schreiber +27
We present an analysis of millimeter CO observations to search and quantify signatures of molecular gas outflows. We exploit the large sample of galaxies observed a…
First Resolution of Microlensed Images of a Binary-Lens Event
Zexuan Wu, Subo Dong, A. Mérand +72
We resolve the multiple images of the binary-lens microlensing event ASASSN-22av using the GRAVITY instrument of the Very Large Telescope Interferometer (VLTI). The light curves sh…
First results from the JWST Early Release Science Program Q3D: The Fast Outflow in a Red Quasar at z=0.44
Weizhe Liu, Sylvain Veilleux, Swetha Sankar +26
Quasar feedback may play a key role in the evolution of massive galaxies. The dust-reddened quasar, F2M110648.35480712 at is one of the few cases at its redshift th…