CCAT: A status update on the EoR-Spec instrument module for Prime-Cam

The Epoch of Reionization Spectrometer (EoR-Spec) is an upcoming Line Intensity Mapping (LIM) instrument designed to study the evolution of the early universe (z = 3.5 to 8) by probing the redshifted [CII] 158 \mum fine-structure line from aggregates of galaxies. The [CII] emission is an excellent tracer of star... Show more