CANDELS Anisotropy Measurements

This page contains the data used to measure the spatial fluctuations in the near-infrared and optical backgrounds using Hubble data, much of which provided by the CANDELS survey. The maps linked below are five self-calibrated mosaics, from WFC3 (f125w & f160w) and ACS (f606w, f775w & f850lp). Each band has two maps, or "halfs", each generated with half of the total data. Units of the maps are nW m^-2 sr^-1. The beam, B(l), and transfer function, T(l), as well as the mode-mode coupling matrix (Mkk) and source mask we used are also linked below.