Orateur
Maja Lujan Niemeyer
(MPA)
Description
The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) is a spectroscopic galaxy survey mapping locations of one million Lyman-alpha-emitting galaxies (LAEs) at z~2-4. It also produces a huge 3D Lyman-alpha map that is ideal for intensity mapping. In this talk we present forecasts for intensity mapping with HETDEX using SIMPLE, a lognormal simulation framework. Because the complex radiative transfer of Lyman-alpha photons can cause RSD-like effects in galaxy clustering, we explore these effects in the context of Lyman-alpha intensity mapping.
Author
Maja Lujan Niemeyer
(MPA)
