activity
20122026
most citedEight New Milky Way Companions Discovered in First-Year Dark Energy Survey Data

576 citations · 1.1k across the 17 of their papers we have counts for

collaborators

17 papers

astro-ph.SR2026

SDSS-IV MaStar: Determination of Stellar Parameters Using Bayesian Averaging

Yan-Ping Chen, Renbin Yan, Szabolcs Mészáros +12

We present the stellar parameters for 59,266 high-quality spectra of 24,130 unique stars from the MaNGA Stellar Library (MaStar) in the Sloan Digital Sky Survey (SDSS) Data Release…

astro-ph.GA2026

Prevailing thermally-pulsing-asymptotic-giant branch stars in the near-infrared rest-frame spectra of distant quiescent galaxies: towards robust galaxy ages and masses

Shiying Lu, Emanuele Daddi, Claudia Maraston +12

We recently reported the discovery of prominent features from the thermally pulsing asymptotic-giant-branch (TP-AGB) phase in the rest-frame near-infrared of a massive quiescent ga…

astro-ph.GA2025

Constraining star formation in M87 using deep HST UV data

Prathamesh Tamhane, William Waldron, Ming Sun +11

We analyzed the deepest Hubble Space Telescope (HST) F275W ultraviolet (UV) imaging of M87 to obtain the most robust constraints on its star formation rate (SFR) and star formation…

astro-ph.GA2025

A Virgo Environmental Survey Tracing Ionised Gas Emission (VESTIGE) XVIII. Reconstructing the star formation history of early-type galaxies through the combination of their UV and H emission

S. Martocchia, A. Boselli, C. Maraston +21

We reconstruct the SFHs of 7 massive () early-type galaxies (ETGs) in the Virgo cluster by analysing their spatially resolved stellar population…

astro-ph.GA2024

Azimuthal Variations of Stellar Populations in Barred Galaxies

Justus Neumann, Daniel Thomas, Claudia Maraston +4

Bars are expected to impact the distribution of stellar populations both during bar formation, as they rearrange stars into new orbits, and afterwards, due to the redistribution of…

astro-ph.GA2024★ 2 cited

Carbon- and Oxygen-rich stars in MaStar: identification and classification

Lewis Hill, Claudia Maraston, Daniel Thomas +5

Carbon- and Oxygen-rich stars populating the Thermally-Pulsing Asymptotic Giant Branch (TP-AGB) phase of stellar evolution are relevant contributors to the spectra of ~1 Gyr old po…