activity
20032026
most citedTip of the Red Giant Branch Distances. II. Zero-Point Calibration

361 citations · 1.4k across the 36 of their papers we have counts for

collaborators

39 papers

astro-ph.GA2026

KDG 162: A Nearby Isolated Star-forming Dwarf Galaxy

Gagandeep S. Anand, Igor D. Karachentsev, Meredith J. Durbin +6

The nearby dwarf galaxy KDG 162 (also known as KK 153) has recently attracted attention as a potentially gas-rich, isolated, and low-mass dwarf galaxy. However, many of these chara…

astro-ph.GA2026

GLOW II: A Census of Oxygen in Low-Mass Galaxies

Kristen B. W. McQuinn, O. Grace Telford, Andrey V. Kravtsov +12

Oxygen is forged by stars and redistributed through galaxies by feedback-driven outflows, leaving a record of star formation and the baryon cycle imprinted on its present-day abund…

astro-ph.GA2026

Radial Stellar Age Gradients in 42 Local Volume Dwarf Galaxies

Roger E. Cohen, Kristen B. W. McQuinn, O. Grace Telford +4

We present radial stellar age gradients measured from star formation histories (SFHs) fit to resolved color-magnitude diagrams (CMDs) of 42 Local Volume dwarfs (6Log M$_{…

astro-ph.GA2026

GLOW I: Comprehensive Measurements of Gas-Rich, Star-Forming, Low-Mass Galaxies in the Nearby Universe

Kristen B. W. McQuinn, O. Grace Telford, Roger Cohen +12

Gas-rich, star-forming, low-mass galaxies in the nearby universe are powerful laboratories for studying baryonic physics in detail including: stellar mass assembly, stellar feedbac…

astro-ph.GA2026

The Panchromatic Hubble Andromeda Southern Treasury (PHAST). II. The Spatially Resolved Recent Star Formation History in M31

Tobin M. Wainer, Benjamin F. Williams, Zhuo Chen +19

We use Hubble Space Telescope optical imaging from the Panchromatic Hubble Andromeda Southern Treasury (PHAST) to measure the spatially resolved recent star formation history (SFH)…

astro-ph.GA2026

Stars Born in the Wind II: Widespread Extra-planar Star Formation in M82's Halo

Vaishnav V. Rao, Eric F. Bell, Adam Smercina +6

Galaxies evolve in tandem with their environments -- mergers and gas inflows drive galaxy growth while galactic outflows launched by supernovae may seed the galactic environment wi…