No comments here
Presentation #214.01 in the session “CMB”.
The Atacama Cosmology Telescope (ACT) is mapping close to half the sky with arcminute resolution in multiple microwave bands. I will present the temperature and polarization angular power spectra from 5,400 square degrees of the 2013-2016 survey at 98 and 150 GHz, and the cosmological parameters derived from these power spectra.