RCS043938-2904.9: A New Rich Cluster of Galaxies at z=0.951

L. Felipe Barrientos, Michael D. Gladders, H. K. C. Yee +4

We present deep I, J_s, K_s imaging and optical spectroscopy of the newly discovered Red-Sequence Cluster Survey cluster RCS043938-2904.9. This cluster, drawn from an extensive pre…