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astro-ph2004
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…
astro-ph2004
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…
astro-ph2004
Dust and star formation in distant radio galaxies
Michiel Reuland, Huub Roettgering, Wil van Breugel +1
We present the results of an observing program with the SCUBA bolometer array to measure the submillimetre (submm) dust continuum emission of 24 distant (z > 1) radio galaxies. We…