1 code implementation • 29 May 2022 • Biprateep Dey, David Zhao, Jeffrey A. Newman, Brett H. Andrews, Rafael Izbicki, Ann B. Lee
The same regression function morphs the misspecified PD to a re-calibrated PD for all $\mathbf{x}$.
no code implementations • 12 Feb 2021 • Taniya Parikh, Daniel Thomas, Claudia Maraston, Kyle B. Westfall, Brett H. Andrews, Nicholas Fraser Boardman, Niv Drory, Grecco Oyarzun
Age gradients in LTGs steepen with increasing galaxy mass, from $-0. 05\pm0. 11~\log$ Gyr/R$_e$ for the lowest mass galaxies to $-0. 82\pm0. 08~\log$ Gyr/R$_e$ for the highest mass ones.
Astrophysics of Galaxies
no code implementations • 3 Jan 2019 • Kyle B. Westfall, Michele Cappellari, Matthew A. Bershady, Kevin Bundy, Francesco Belfiore, Xihan Ji, David R. Law, Adam Schaefer, Shravan Shetty, Christy A. Tremonti, Renbin Yan, Brett H. Andrews, Joel R. Brownstein, Brian Cherinka, Lodovico Coccato, Niv Drory, Claudia Maraston, Taniya Parikh, José R. Sánchez-Gallego, Daniel Thomas, Anne-Marie Weijmans, Jorge Barrera-Ballesteros, Cheng Du, Daniel Goddard, Niu Li, Karen Masters, Héctor Javier Ibarra Medel, Sebastián F. Sánchez, Meng Yang, Zheng Zheng, Shuang Zhou
We summarize assessments of the precision and accuracy of our measurements as a function of signal-to-noise and other salient metrics, noting that additional analysis and discussion of emission-line diagnostics are provided in our companion paper, Belfiore et al.
Astrophysics of Galaxies