@inproceedings{fd574227ff024450b85ec8ffdfe52c21,
title = "Cluster galaxies 10 billion years ago",
abstract = "Cl J1449+0856 is a spectroscopically confirmed galaxy cluster at z ∼ 2. The detection of a faint, extended X-ray emission, suggestive of an already evolved, partially relaxed structure, puts this system among the most distant established clusters rather than in the realm of z{\^a}‰32 proto-clusters. This gives us a chance of studying galaxies in an evolved overdense environment very close to their formation epoch, and in particular to trace the evolution of early-type galaxies in clusters back to ten billion years ago.",
keywords = "Galaxies: clusters, Galaxies: evolution, Galaxies: high-redshift",
author = "V. Strazzullo and E. Daddi and R. Gobat and M. Onodera",
year = "2012",
month = aug,
doi = "10.1017/S1743921313004304",
language = "English",
isbn = "9781107033849",
series = "Proceedings of the International Astronomical Union",
number = "S295",
pages = "60",
editor = "Daniel Thomas and Anna Pasquali and Ignacio Ferreras",
booktitle = "The Intriguing Life of Massive Galaxies",
edition = "S295",
}
