3 papers
astro-ph.GA2026
Morphologies for DECaLS Galaxies through a combination of non-parametric indices and machine learning methods: A comprehensive catalog using the Galaxy Morphology Extractor (galmex) code
V. M. Sampaio, Y. Jaffé, C. Lima-Dias +5
Galaxy morphology encodes key information about formation and evolution. Large imaging surveys require automated, reproducible methods beyond visual inspection. Non--parametric ind…
astro-ph.GA2025
Connecting Environment, Star Formation History, and Morphology of Massive Quiescent Galaxies at with JWST
Lalitwadee Kawinwanichakij, Karl Glazebrook, Themiya Nanayakkara +9
We present the morphological properties of 17 spectroscopically confirmed massive quiescent galaxies () at , observed with JW…
astro-ph.GA2025
The formation histories of massive and quiescent galaxies in the 3 < z < 4.5 Universe
Themiya Nanayakkara, Karl Glazebrook, Corentin Schreiber +16
We present the formation histories of 19 massive () quiescent (sSFR) galaxy candidates at z~3.0-4.5 observed using JWST/NIRSpec. This completes th…