Ask a Question

Prefer a chat interface with context about you and your work?

ACTPol: a polarization-sensitive receiver for the Atacama Cosmology Telescope

ACTPol: a polarization-sensitive receiver for the Atacama Cosmology Telescope

The six-meter Atacama Cosmology Telescope (ACT) in Chile was built to measure the cosmic microwave background (CMB) at arcminute angular scales. We are building a new polarization sensitive receiver for ACT (ACTPol). ACTPol will characterize the gravitational lensing of the CMB and aims to constrain the sum of the neutrino …