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astro-ph2007
A journey across the M33 disk
Edvige Corbelli, Laura Magrini, Simon Verley
The Local Group member M33 is a pure disk galaxy bearing no prominent bulge or stellar halo. It constitutes a challenge for any hierarchical galaxy formation theory and an ideal la…
astro-ph2007
Dynamical Influence of Bars on the Star Formation in Isolated Galaxies
S. Verley, F. Combes, L. Verdes-Montenegro +2
Star formation depends strongly on both the local environment of galaxies and the internal dynamics of the interstellar medium. To disentangle the two effects, we obtained, in the…
astro-ph2007
Spitzer photometry of discrete sources in M33
S. Verley, L. K. Hunt, E. Corbelli +1
Combining the relative vicinity of the Local Group spiral galaxy M33 with the Spitzer images, we investigate the properties of infrared (IR) emission sites and assess the reliabili…