1.6k citations · 10.9k across the 89 of their papers we have counts for
4 papers · 1 filter
A search for clusters at high redshift - IV. Spectroscopy of H-alpha emitters in a proto-cluster at z=2.16
J. D. Kurk, L. Pentericci, R. A. Overzier +2
Radio galaxy PKS 1138-262 is a massive galaxy at z=2.16, located in a dense environment. We have found an overdensity of Ly-alpha emitting galaxies in this field, consistent with a…
A search for clusters at high redshift - III. Candidate H-alpha emitters and EROs in the PKS 1138-262 proto-cluster at z=2.16
J. D. Kurk, L. Pentericci, H. J. A. Roettgering +1
In this paper we present deep VLT multi wavelength imaging observations of the field around the radio galaxy PKS 1138-262 aimed at detecting and studying a (potential) proto-cluste…
Clustering and Proto-Clusters in the Early Universe
Huub Rottgering, Carlos De Breuck, Emanuele Daddi +5
The clustering properties of clusters, galaxies and AGN as a function of redshift are briefly discussed. It appears that extremely red objects at z ~ 1, and objects with J-K > 1.7…
A Lyman alpha emitter at z = 6.5 found with slitless spectroscopy
J. D. Kurk, A. Cimatti, S. di Serego Alighieri +4
We report the discovery of a Lyman alpha emitting galaxy at z = 6.518. The single line was found in the 43 square arcmin VLT/FORS field by slitless spectroscopy limited to the atmo…