Galaxy Evolution in Dense Environments: Properties of Interacting Galaxies in the Abell 901/902 Supercluster

Авторы: Heiderman A.L., Jogee S., Bacon D.J., Balogh M.L., Barden M., Barazza F.D., Bell E.F., Boehm A., Caldwell J.A.R, Gray M.E., Haeussler B., Heymans C., Jahnke K., van Kampen E., Koposov S., Lane K., McIntosh D.H., Meisenheimer K., Peng C.Y., Rix H.W., Sanchez S.F., Somerville R.S., Taylor A.N., Wisotzki L., Wolf C., Zheng X.
Сборник: FORMATION AND EVOLUTION OF GALAXY DISKS
Серия: ASTRONOMICAL SOCIETY OF THE PACIFIC CONFERENCE SERIES
Том: 396
Год издания: 2008
Первая страница: 269
Последняя страница: 271
Аннотация: We present a study of galaxies in the STAGES survey of the Abell 901/902 supercluster at z similar to 0.165, based on HST/ACS F606W, COMBO-17, Spitzer 24 mu m, 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 or surface mass density, and intra-cluster medium density. We report here our preliminary results.
Добавил в систему: Копосов Сергей Евгеньевич

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