The GEEC2 spectroscopic survey of Galaxy Groups at $0.8<z<1$

Michael L. Balogh, Sean L. McGee, Angus Mok +6

We present the data release of the Gemini-South GMOS spectroscopy in the fields of 11 galaxy groups at $0.8<z<1$, within the COSMOS field. This forms the basis of the Galaxy Enviro…