25 citations · 79 across the 12 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
astro-ph.GA2026
A novel data-driven approach to extract stellar population properties from galaxy spectra using absorption indices
Zahra Sharbaf, Ignacio Ferreras, Anna R. Gallazzi +3
In an era of highly complex machine learning methods that often are informative but not straightforward to interpret, Principal Component Analysis (PCA) offers a simple, easily int…
astro-ph.GA2026
Spatially resolved stellar-to-total dynamical mass relation: Radial variations, gradients and profiles of galaxy stellar populations
L. Scholz-Diaz, A. R. Gallazzi, S. Zibetti +1
Although galaxy evolution is governed by the interplay between baryonic physics and dark matter halo assembly, how halo properties shape observed galaxies remains unclear. With cur…