81 citations · 81 across the 1 of their papers we have counts for
2 papers
astro-ph.GA2018
Asymmetric Drift in the Andromeda Galaxy (M31) as a Function of Stellar Age
Amanda C. N. Quirk, Puragra Guhathakurta, Laurent Chemin +5
We analyze the kinematics of Andromeda's disk as a function of stellar age by using photometry from the Panchromatic Hubble Andromeda Treasury (PHAT) survey and spectroscopy from t…
astro-ph.GA2015★ 81 cited
A clear age-velocity dispersion correlation in Andromeda's stellar disk
Claire E. Dorman, Puragra Guhathakurta, Anil C. Seth +9
The stellar kinematics of galactic disks are key to constraining disk formation and evolution processes. In this paper, for the first time, we measure the stellar age-velocity disp…