activity
20192026
most citedDiscovery and properties of ultra-high redshift galaxies () in the JWST ERO SMACS 0723 Field

274 citations · 1.8k across the 86 of their papers we have counts for

collaborators

88 papers

astro-ph.GA2026

CHAMPS: Data Reduction and Detection of ~3300 Dusty Galaxies at 1.2 mm

Felix Martinez, Jeyhan S. Karaltepe, Andreas L. Faisst +52

We present the reduction and source catalogs for the \textit{COSMOS High- ALMA-MIRI Population Survey} (CHAMPS), the largest Atacama Large (Sub)Millimeter Array (ALMA) blank fie…

astro-ph.GA2026

CHAMPS: The COSMOS High-Redshift ALMA-MIRI Population Survey - A New Census of the Dusty Early Universe

Andreas L. Faisst, Felix Martinez, Jeyhan S. Kartaltepe +86

Understanding how dust forms and evolves over cosmic time is a key open problem in extragalactic astrophysics. Galaxies in the early Universe were once thought to be mostly dust-po…

astro-ph.GA2026

FLAGS II: Constraining Galaxy Formation Models with Dimensionality Reduction of Direct Observables

Jack C. Turner, Stephen M. Wilkins, William J. Roper +1

Comparisons between observations of galaxies and theoretical predictions are regularly performed using physical properties, which are inferred by the often slow and biased process…

astro-ph.GA2026

First Light and Assembly of GalaxieS (FLAGS) I: The JWST/NIRCam Number Counts and IGL as Constraints on Galaxy Formation Models

Jack C. Turner, Stephen M. Wilkins, Aswin P. Vijayan

JWST observations have been used in conjunction with SED fitting to infer the physical properties of galaxies throughout cosmic time, revealing tensions with the predictions of the…

astro-ph.GA2026

Stellar photoionisation modelling in SYNTHESIZER

Aswin P. Vijayan, Stephen M. Wilkins, Sophie L. Newman +5

Emission from photoionised gas surrounding young stellar populations ( regions) provides critical diagnostics of the physical conditions in star forming galaxies. This…

astro-ph.GA2026

The evolution of galaxy dust scaling relations in the COLIBRE simulations

Aswin P. Vijayan, James W. Trayford, Joop Schaye +11

We present dust scaling relations across cosmic time () for galaxies in the COLIBRE cosmological simulations. COLIBRE self-consistently tracks dust production, grow…