20 citations · 53 across the 3 of their papers we have counts for
3 papers
The GALEX/S4G UV-IR color-color diagram: Catching spiral galaxies away from the Blue Sequence
Alexandre Y. K. Bouquin, Armando Gil de Paz, Samuel Boissier +8
We obtained GALEX FUV, NUV, and Spitzer/IRAC 3.6m photometry for > 2000 galaxies, available for 90% of the S4G sample. We find a very tight "GALEX Blue Sequence (GBS)" in the (F…
Globular Cluster Populations: First Results from SG Early-Type Galaxies
Dennis Zaritsky, Manuel Aravena, E. Athanassoula +14
Using 3.6m images of 97 early-type galaxies, we develop and verify methodology to measure globular cluster populations from the SG survey images. We find that 1) the ratio,…
IRAC Near-Infrared Features in the Outer Parts of S4G Galaxies
Seppo Laine, Johan H. Knapen, Juan-Carlos Munoz-Mateos +26
We present a catalogue and images of visually detected features, such as asymmetries, extensions, warps, shells, tidal tails, polar rings, and obvious signs of mergers or interacti…