activity
20112026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations · 12.8k across the 98 of their papers we have counts for

collaborators
Showing 2025Show all

6 papers · 1 filter

astro-ph.GA2025★ 2 cited

LEGA-C stellar populations scaling relations. I: Chemo-archaeological downsizing trends at z~0.7

Anna R. Gallazzi, Stefano Zibetti, Arjen van der Wel +11

We analyze stellar population properties of 552 galaxies at redshift 0.6<z<0.77 from the LEGA-C spectroscopic survey. This first paper in a series presents the catalog of revised a…

astro-ph.GA2025★ 1 cited

LEGA-C stellar populations scaling relations. II: Dissecting mass-complete archaeological trends and their evolution since z~0.7 with LEGA-C and SDSS

Anna R. Gallazzi, Stefano Zibetti, Arjen van der Wel +11

With a sample of 552 galaxies at z~0.7 from the LEGA-C survey, we investigate how current star formation influences light-weighted mean stellar ages and metallicities, and their me…

astro-ph.GA2025

How does feedback affect the star formation histories of galaxies?

Kartheik G. Iyer, Tjitske K. Starkenburg, Greg L. Bryan +20

Star formation in galaxies is regulated by the interplay of a range of processes that shape the multiphase gas in the interstellar and circumgalactic media. Using the CAMELS suite…

astro-ph.GA2025★ 1 cited

CANUCS/Technicolor Data Release 1: Imaging, Photometry, Slit Spectroscopy, and Stellar Population Parameters

Ghassan T. E. Sarrouh, Yoshihisa Asada, Nicholas S. Martis +44

We present the first data release of the CAnadian NIRISS Unbiased Cluster Survey (CANUCS), a JWST Cycle 1 GTO program targeting 5 lensing clusters and flanking fields in parallel (…

astro-ph.GA2025★ 3 cited

The Spectral Energy Distributions of Galaxies

Kartheik G. Iyer, Camilla Pacifici, Gabriela Calistro-Rivera +1

The spectral energy distribution (SED) of a galaxy represents the distribution of electromagnetic radiation emitted across all wavelengths, from radio waves to gamma rays. The gala…

astro-ph.GA2025★ 3 cited

Improved SED-Fitting Assumptions Result in Inside-Out Quenching at and Quenching at All Radii Simultaneously at

Alexander de la Vega, Susan A. Kassin, Camilla Pacifici +6

Many studies conclude that galaxies quench from the inside-out by examining profiles of specific star-formation rate (sSFR). These are usually measured by fitting spectral energy d…