Stephanie M. Urbano Stawinski

activity

20222026

most citedMAGAZ3NE: High Stellar Velocity Dispersions for Ultra-Massive Quiescent Galaxies at

z ≳ 3

35 citations · 64 across the 7 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

astro-ph.GA2024

Environmental Effects on the Stellar Mass Function in a z~3.3 Overdensity of Galaxies in the COSMOS Field

Ben Forrest, Brian C. Lemaux, Ekta A. Shah +17

We present an analysis of the number density of galaxies as a function of stellar mass (i.e., the stellar mass function, SMF) in the COSMOS field at z~3.3, making a comparison betw…

astro-ph.GA2024★ 9 cited

MAGAZ3NE: Massive, Extremely Dusty Galaxies at $z \sim 2$ Lead to Photometric Overestimation of Number Densities of the Most Massive Galaxies at $3 < z < 4$

Ben Forrest, M. C. Cooper, Adam Muzzin +17

We present rest-frame optical spectra from Keck/MOSFIRE and Keck/NIRES of 16 candidate ultramassive galaxies targeted as part of the Massive Ancient Galaxies at $z > 3$ Near-Infrared…

astro-ph.GA2024★ 20 cited

Spectroscopic Confirmation of an Ultra-Massive Galaxy in a Protocluster at $z \sim 4.9$

Stephanie M. Urbano Stawinski, M. C. Cooper, Ben Forrest +8

We present spectroscopic confirmation of an ultra-massive galaxy (UMG) with $lo g (M_{⋆} / M_{⊙}) = 10.98 \pm 0.07$ at $z_{spec} = 4.8947$ in the Extended Groth Strip (EGS)…

Environmental Effects on the Stellar Mass Function in a z~3.3 Overdensity of Galaxies in the COSMOS Field

MAGAZ3NE: Massive, Extremely Dusty Galaxies at z∼2 Lead to Photometric Overestimation of Number Densities of the Most Massive Galaxies at 3<z<4

Spectroscopic Confirmation of an Ultra-Massive Galaxy in a Protocluster at z∼4.9

MAGAZ3NE: Massive, Extremely Dusty Galaxies at $z \sim 2$ Lead to Photometric Overestimation of Number Densities of the Most Massive Galaxies at $3 < z < 4$

Spectroscopic Confirmation of an Ultra-Massive Galaxy in a Protocluster at $z \sim 4.9$