The current cosmological model requires new physics beyond the standard model of
elementary particles and fields, such as dark matter and dark energy. Their nature is …

The search for the curl component (B mode) in the cosmic microwave background (CMB)
polarization induced by inflationary gravitational waves is described. The canonical single …

CMB-S4 Science Case, Reference Design, and Project Plan Page 1 CMB-S4 Science Case,
Reference Design, and Project Plan CMB-S4 Collaboration July 9, 2019 arXiv:1907.04473v1 …

Determining the origin of structure in the universe is one of the most important open
problems in cosmology. CMB anisotropies sourced by early-universe density perturbations …

This paper presents the Planck 2015 likelihoods, statistical descriptions of the 2-point
correlationfunctions of the cosmic microwave background (CMB) temperature and …

The European Space Agency's Planck satellite, which is dedicated to studying the early
Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the …

We describe the design of a new polarization sensitive receiver, spt-3g, for the 10-meter
South Pole Telescope (spt). The spt-3g receiver will deliver a factor of~ 20 improvement in …

This paper presents cosmological results based on full-mission Planck observations of
temperature and polarization anisotropies of the cosmic microwave background (CMB) …

We present measurements of the E-mode polarization angular auto-power spectrum (EE)
and temperature–E-mode cross-power spectrum (TE) of the cosmic microwave background …

Weak gravitational lensing has several important effects on the cosmic microwave
background (CMB): it changes the CMB power spectra, induces non-Gaussianities, and …