How does environment affect galaxy halos?
12/21/2010
In the "Quasars behind Clusters" (QbC) survey (Lopez et al. 2008) we pioneered the study of the effect of group and cluster-size environment on the gaseous content of galaxies. Now we want to refine this study using the fastest spectrograph in the world: 4MOST on the VLT.

For further details see all QbC papers here:
https://ui.adsabs.harvard.edu/abs/2008ApJ...679.1144L/abstract https://ui.adsabs.harvard.edu/abs/2009MNRAS.395.1135P/abstract https://ui.adsabs.harvard.edu/abs/2013ApJ...774...40A/abstract