90 citations
- McGill UniversityCA20 papers
- Argonne National LaboratoryUS17 papers
- Cardiff UniversityGB17 papers
- Fermi National Accelerator LaboratoryUS17 papers
- University of ChicagoUS17 papers
- Canadian Institute for Advanced ResearchCA15 papers
- Center for Astrophysics Harvard & SmithsonianUS14 papers
- Lawrence Berkeley National LaboratoryUS13 papers
- SLAC National Accelerator LaboratoryUS13 papers
- California Institute of TechnologyUS12 papers
- Case Western Reserve UniversityUS12 papers
- Stanford UniversityUS12 papers
Showing 2020 · astro-ph.COShow all
2 papers · 2 filters
astro-ph.CO2020★ 47 cited
A Demonstration of Improved Constraints on Primordial Gravitational Waves with Delensing
BICEP/Keck, SPTpol Collaborations, : +139
We present a constraint on the tensor-to-scalar ratio, , derived from measurements of cosmic microwave background (CMB) polarization -modes with "delensing," whereby the unce…
astro-ph.CO2020★ 70 cited
Searching for Anisotropic Cosmic Birefringence with Polarization Data from SPTpol
F. Bianchini, W. L. K. Wu, P. A. R. Ade +69
We present a search for anisotropic cosmic birefringence in 500 deg of southern sky observed at 150 GHz with the SPTpol camera on the South Pole Telescope. We reconstruct a map…