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CMB-S4 Science Case, Reference Design, and Project Plan

We present the science case, reference design, and project plan for the Stage-4 ground-based cosmic microwave background experiment CMB-S4.
arXiv (opens in a new tab)

Cosmological Constraints from Galaxy Clustering and Weak Lensing

The Simons Observatory: science goals and forecasts

The Simons Observatory (SO) is a new cosmic microwave background experiment being built on Cerro Toco in Chile, due to begin observations in the early 2020s. We describe the scientific goals of the…
arXiv (opens in a new tab)

The Simons Observatory

Dark Energy Survey Year 3 results: Cosmological constraints from galaxy clustering and weak lensing

We present the first cosmology results from large-scale structure in the Dark Energy Survey (DES) spanning 5000 deg$^2$. We perform an analysis combining three two-point correlation functions…
arXiv (opens in a new tab)

Dark Energy Survey Year 1 results: Cosmological constraints from cosmic shear

We use 26 million galaxies from the Dark Energy Survey (DES) Year 1 shape catalogs over 1321 deg 2 of the sky to produce the most significant measurement of cosmic shear in a galaxy survey to date.…
arXiv (opens in a new tab)

Dark Energy Survey year 1 results: Cosmological constraints from galaxy clustering and weak lensing

We present cosmological results from a combined analysis of galaxy clustering and weak gravitational lensing, using 1321  deg2 of griz imaging data from the first year of the Dark Energy Survey (DES…
arXiv (opens in a new tab)

An Improved Measurement of the Secondary Cosmic Microwave Background Anisotropies from the SPT-SZ + SPTpol Surveys

We report new measurements of millimeter-wave power spectra in the angular multipole range 2000 ≤ ℓ ≤ 11,000 (angular scales ). By adding 95 and 150 GHz data from the low-noise 500 deg2 SPTpol survey…
IOP Publishing (opens in a new tab)

Intrinsic alignments in redMaPPer clusters -- I. Central galaxy alignments and angular segregation of satellites

National Science Foundation [AST-1313169]; William S. Dietrich II Presidential PhD Fellowship Award; US Department of Energy [DE-SC0007901]
arXiv (opens in a new tab)

Cosmology from cosmic shear with Dark Energy Survey science verification data

We present the first constraints on cosmology from the Dark Energy Survey (DES), using weak lensing measurements from the preliminary Science Verification (SV) data. We use 139 square degrees of SV…
arXiv (opens in a new tab)
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