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 …

A pseudoscalar “axionlike” field, ϕ, may explain the 3 σ hint of cosmic birefringence
observed in the EB power spectrum of the cosmic microwave background polarization data …

PUMA is a proposal for an ultra-wideband, low-resolution and transit interferometric radio
telescope operating at $200-1100\,\mathrm {MHz} $. Its design is driven by six science goals …

The effects of gravitational lensing of the cosmic microwave background (CMB) have been
measured at high significance with existing data and will be measured even more precisely …

Extragalactic foregrounds are known to generate significant biases in temperature-based
cosmic microwave background (CMB) lensing reconstruction. Several techniques, which …

If the physics behind dark energy and/or dark matter violates the parity symmetry assumed in
the standard cosmological paradigm, the linear polarization of the cosmic microwave …

Velocity fields can be reconstructed at cosmological scales from their influence on the
correlation between the cosmic microwave background and large-scale structure. Effects …

CMB-HD is a proposed millimeter-wave survey over half the sky that would be ultra-deep
(0.5 uK-arcmin) and have unprecedented resolution (15 arcseconds at 150 GHz). Such a …

Gravitational potentials that change in time induce fluctuations in the observed cosmic
microwave background (CMB) temperature. Cosmological structure moving transverse to …

We consider the polarized Sunyaev-Zel'dovich (pSZ) effect for a tomographic probe of
cosmic birefringence, including all relevant terms of the pSZ effect in the cosmic microwave …