1203.2196 (E. Kuiper et al.)

A z~3 radio galaxy and its protocluster: evidence for a superstructure?    [PDF]

E. Kuiper, B. P. Venemans, N. A. Hatch, G. K. Miley, H. J. A. Rottgering

We present spectroscopic follow-up observations of Lyman Break Galaxies (LBGs) selected in the field surrounding the radio galaxy MRC0316-257 at z~3.13 (0316). Robust spectroscopic redshifts are determined for 20 out of 24 objects. Three of the spectroscopically confirmed galaxies have 3.12View original: http://arxiv.org/abs/1203.2196