46 citations · 168 across the 8 of their papers we have counts for
6 papers · 1 filter
Ram-pressure signatures in the dwarf irregular galaxy SextansB revealed by deep MeerKAT HI observations
Brenda Namumba, Neel Kolhe, Francois Hammer +12
The impact of extremely low-density environments such as the diffuse intergalactic medium (IGM) on the neutral gas distribution of dwarf galaxies remains poorly explored observatio…
Starburst galaxies in the Hydra I cluster
Clara C. de la Casa, Kelley M. Hess, Lourdes Verdes-Montenegro +10
We present a new catalog of 196 galaxies of the nearby Hydra I cluster out to 1.75, consisting of broad u,g,r,i,z along with narrowband H measurements. These…
MHONGOOSE -- A MeerKAT Nearby Galaxy HI Survey
W. J. G. de Blok, J. Healy, F. M. Maccagni +57
The MHONGOOSE (MeerKAT HI Observations of Nearby Galactic Objects: Observing Southern Emitters) survey maps the distribution and kinematics of the neutral atomic hydrogen (HI) gas…
GalactICS with Gas
N. Deg, L. M. Widrow, T. Randriamampandry +1
We present a new version of the GalactICS code that can generate self-consistent equilibrium galaxy models with a two-component stellar disc and a gas disc as well as a centrally-c…
A 5deg x 5deg deep HI survey of the M81 group
A. Sorgho, T. Foster, C. Carignan +1
A 25 region, including the M81 complex (M81, M82, NGC 3077), NGC 2976 and IC2574, was mapped during ~3000 hours with the DRAO synthesis telescope. With a physical resol…
The Impact of Molecular Gas on Mass Models of Nearby Galaxies
Bradley S. Frank, W. J. G. de Blok, F. Walter +2
We present CO velocity fields and rotation curves for a sample of nearby galaxies, based on data from the HERACLES survey. We combine our data with literature THINGS, SINGS and KIN…