Astronomy and Astrophysics – Astrophysics
Scientific paper
2008-02-26
Astronomy and Astrophysics
Astrophysics
To appear in the proceedings of "Formation and Evolution of Galaxy Disks", Rome, October 2007, Eds. J. Funes and E. M. Corsini
Scientific paper
We present a study of galaxies in the STAGES survey of the Abell 901/902 supercluster at z~0.165, based on HST ACS F606W, COMBO-17, Spitzer 24um, XMM-Newton X-ray, and gravitational lensing maps. We characterize galaxies with strong, externally-triggered morphological distortions and normal, relatively undisturbed galaxies, using visual classification and quantitative CAS parameters. We compare normal and distorted galaxies in terms of their frequency, distribution within the cluster, star formation properties, and relationship to dark matter (DM) or surface mass density, and intra-cluster medium (ICM) density. We report here our preliminary results.
Bacon David J.
Balogh Michael L.
Barazza Fabio D.
Barden Marco
Bell Eric F.
No associations
LandOfFree
Galaxy Evolution in Dense Environments: Properties of Interacting Galaxies in the A901/02 Supercluster does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Galaxy Evolution in Dense Environments: Properties of Interacting Galaxies in the A901/02 Supercluster, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Galaxy Evolution in Dense Environments: Properties of Interacting Galaxies in the A901/02 Supercluster will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-24969