most citedA new class of dark matter-free dwarf galaxies? I. Clues from FCC 224, NGC 1052-DF2 and NGC 1052-DF4

17 citations · 18 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2025

A Comprehensive Look at PUDG-R21: Stellar Population and Kinematics of a Globular Cluster-Rich Ultra-Diffuse Galaxy in the Perseus Cluster

Arsen Levitskiy, Duncan A. Forbes, Jonah S. Gannon +5

We present the analysis of the stellar populations and kinematics of the globular cluster (GC) rich ultra-diffuse galaxy, PUDG-R21, using spectroscopic observations obtained with t…

astro-ph.GA2025★ 1 cited

Investigating the Ultra-diffuse Galaxy NGC5846_UDG1 through the Kinematics of its Rich Globular Cluster System

Lydia Haacke, Duncan A. Forbes, Jonah S. Gannon +8

Recent studies of ultra-diffuse galaxies (UDGs) have shown their globular cluster (GC) systems to be central in unveiling their remarkable properties and halo masses. Deep HST imag…

astro-ph.GA2025★ 17 cited

A new class of dark matter-free dwarf galaxies? I. Clues from FCC 224, NGC 1052-DF2 and NGC 1052-DF4

Maria Luisa Buzzo, Duncan A. Forbes, Aaron J. Romanowsky +8

The discovery of quiescent, dark matter (DM)-deficient ultra-diffuse galaxies (UDGs) with overluminous globular clusters (GCs) has challenged galaxy formation models within the Lam…

astro-ph.GA2024

The multiple classes of ultra-diffuse galaxies: Can we tell them apart?

Maria Luisa Buzzo, Duncan A. Forbes, Thomas H. Jarrett +9

This study compiles stellar populations and internal properties of ultra-diffuse galaxies (UDGs) to highlight correlations with their local environment, globular cluster (GC) richn…

astro-ph.GA2024

Analysis of Galaxies at the Extremes: A Kinematic Analysis of the Virgo Cluster Dwarfs VCC 9 and VCC 1448 using the Keck Cosmic Web Imager

Jonah S. Gannon, Duncan A. Forbes, Aaron J. Romanowsky +8

We present spatially resolved Keck Cosmic Web Imager stellar spectroscopy of the Virgo cluster dwarf galaxies VCC 9 and VCC 1448. These galaxies have similar stellar masses and lar…

astro-ph.GA2024

Constraining the stellar populations of ultra-diffuse galaxies in the MATLAS survey using spectral energy distribution fitting

Maria Luisa Buzzo, Duncan A. Forbes, Thomas H. Jarrett +12

We use spectral energy distribution (SED) fitting to place constraints on the stellar populations of 59 ultra-diffuse galaxies (UDGs) in the low-to-moderate density fields of the M…