231 citations · 416 across the 6 of their papers we have counts for
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Modelling the Near-IR Spectra of Red Supergiant-dominated Populations
A. Lançon, J. S. Gallagher, R. de Grijs +6
We report on recent progress in the modelling of the near-IR spectra of young stellar populations, i.e. populations in which red supergiants (RSGs) are dominant. First, we discuss…
An Exploration of the Tully-Fisher Relation for Extreme Late-Type Spiral Galaxies
L. D. Matthews, W. van Driel, J. S. Gallagher
This paper explores the adherence of 47 extreme late-type galaxies to the B- and V-band Tully-Fisher relations defined by a sample of local calibrators. In both bands we find the m…
Discovery of Recent Star Formation in the Extreme Outer Regions of Disk Galaxies
Annette Ferguson, Rosemary Wyse, Jay Gallagher +1
We present deep Halpha images of three nearby late-type spiral galaxies (NGC628, NGC1058 and NGC6946), which reveal the presence of HII regions out to, and beyond, two optical radi…