47 citations · 144 across the 5 of their papers we have counts for
7 papers
Keck Spectroscopy of the Coma Cluster Ultra-Diffuse Galaxy Y358: Dynamical Mass in a Wider Context
Jonah S. Gannon, Duncan A. Forbes, Jean P. Brodie +3
We examine ultra-diffuse galaxies (UDGs) and their relation to non-UDGs in mass-radius-luminosity space. We begin by publishing Keck/KCWI spectroscopy for the Coma cluster UDG Y358…
Low-Metallicity Globular Clusters in the Low-Mass Isolated Spiral Galaxy NGC 2403
Duncan A. Forbes, Anna Ferré-Mateu, Jonah S. Gannon +4
The globular cluster (GC) systems of low-mass late-type galaxies, such as NGC 2403, have been poorly studied to date. As a low mass galaxy (M = 7 10 M$_{\od…
A Photometric and Kinematic Analysis of UDG1137+16 (dw1137+16): Probing Ultra-Diffuse Galaxy Formation in a Group Environment
Jonah S. Gannon, Bililign T. Dullo, Duncan A. Forbes +6
The dominant physical formation mechanism(s) for ultra-diffuse galaxies (UDGs) is still poorly understood. Here, we combine new, deep imaging from the Jeanne Rich Telescope with de…
Stellar Velocity Dispersion and Dynamical Mass of the Ultra-Diffuse Galaxy NGC 5846_UDG1 from the Keck Cosmic Web Imager
Duncan A. Forbes, Jonah S. Gannon, Aaron J. Romanowsky +4
The ultra-diffuse galaxy in the NGC 5846 group (NGC 5846_UDG1) was shown to have a large number of globular cluster (GC) candidates from deep imaging as part of the VEGAS survey. R…
On the Stellar Kinematics and Mass of the Virgo Ultra-Diffuse Galaxy VCC 1287
Jonah S. Gannon, Duncan A. Forbes, Aaron J. Romanowsky +3
Here, we present a kinematical analysis of the Virgo cluster ultra-diffuse galaxy (UDG) VCC 1287 based on data taken with the Keck Cosmic Web Imager (KCWI). We confirm VCC 1287's a…
Ultra Diffuse Galaxies in the IC1459 Group from the VEGAS Survey
Duncan A. Forbes, Bililign T. Dullo, Jonah Gannon +5
Using deep g,r,i imaging from the VEGAS survey, we have searched for ultra diffuse galaxies (UDGs) in the IC 1459 group. Assuming they are group members, we identify 9 galaxies wit…