activity
19942024
most citedThe Fourth Data Release of the Sloan Digital Sky Survey

1.1k citations · 20.9k across the 234 of their papers we have counts for

collaborators

236 papers

astro-ph.GA2024

The Panchromatic Hubble Andromeda Treasury: Triangulum Extended Region (PHATTER). VI. The High-Mass Stellar Initial Mass Function of M33

Tobin M. Wainer, Benjamin F. Williams, L. Clifton Johnson +15

We measure the high-mass stellar initial mass function (IMF) from resolved stars in M33 young stellar clusters. Leveraging \textit{Hubble Space Telescope's} high resolving power, w…

astro-ph.SR2024★ 2 cited

The Mass of the Vela Pulsar Progenitor and the Age of the Vela-Puppis Complex

Jeremiah W. Murphy, Andres F. Barrientos, Rene Andrae +4

The association of the Vela Pulsar with the Vela Supernova Remnant has long supported the hypothesis that core-collapse supernovae yield neutron stars, but its surrounding stellar…

astro-ph.GA2023

JWST Reveals Star Formation Across a Spiral Arm in M33

J. Peltonen, Erik Rosolowsky, Thomas G. Williams +13

Young stellar objects (YSOs) are the gold standard for tracing star formation in galaxies but have been unobservable beyond the Milky Way and Magellanic Clouds. But that all change…

astro-ph.GA2023

Dissecting the Gaia HR diagram II. The vertical structure of the star formation history across the Solar Cylinder

Alessandro Mazzi, Léo Girardi, Michele Trabucchi +11

Starting from the Gaia DR3 HR diagram, we derive the star formation history (SFH) as a function of distance from the Galactic Plane within a cylinder centred on the Sun with a 200~…

astro-ph.GA2023★ 1 cited

The Panchromatic Hubble Andromeda Treasury: Triangulum Extended Region (PHATTER). V. The Structure of M33 in Resolved Stellar Populations

Adam Smercina, Julianne J. Dalcanton, Benjamin F. Williams +13

We present a detailed analysis of the the structure of the Local Group flocculent spiral galaxy M33, as measured using the Panchromatic Hubble Andromeda Treasury Triangulum Extende…

astro-ph.GA2023

The Panchromatic Hubble Andromeda Treasury XXI. The Legacy Resolved Stellar Photometry Catalog

Benjamin F. Williams, Meredith Durbin, Dustin Lang +14

We present the final legacy version of stellar photometry for the Panchromatic Hubble Andromeda Treasury (PHAT) survey. We have reprocessed all of the Hubble Space Telescope (HST)…