Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies

E Abdalla, GF Abellán, A Aboubrahim, A Agnello… - Journal of High Energy …, 2022 - Elsevier
Abstract The standard Λ Cold Dark Matter (ΛCDM) cosmological model provides a good
description of a wide range of astrophysical and cosmological data. However, there are a …

Validation of the scientific program for the Dark Energy Spectroscopic Instrument

AG Adame, J Aguilar, S Ahlen, S Alam… - The Astronomical …, 2024 - iopscience.iop.org
Abstract The Dark Energy Spectroscopic Instrument (DESI) was designed to conduct a
survey covering 14,000 deg 2 over 5 yr to constrain the cosmic expansion history through …

Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear power spectra

R Dalal, X Li, A Nicola, J Zuntz, MA Strauss… - Physical Review D, 2023 - APS
We measure weak lensing cosmic shear power spectra from the 3-year galaxy shear catalog
of the Hyper Suprime-Cam (HSC) Subaru Strategic Program imaging survey. The shear …

Hyper Suprime-Cam Year 3 results: Cosmology from cosmic shear two-point correlation functions

X Li, T Zhang, S Sugiyama, R Dalal, R Terasawa… - Physical Review D, 2023 - APS
We perform a blinded cosmology analysis with cosmic shear two-point correlation functions
measured from more than 25 million galaxies in the Hyper Suprime-Cam three-year shear …

Dark Energy Survey Year 3 results: Cosmology from cosmic shear and robustness to data calibration

A Amon, D Gruen, MA Troxel, N MacCrann… - Physical Review D, 2022 - APS
This work, together with its companion paper, Secco, Samuroff et al.[Phys. Rev. D 105,
023515 (2022) PRVDAQ 2470-0010 10.1103/PhysRevD. 105.023515], present the Dark …

Completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: Cosmological implications from two decades of spectroscopic surveys at the Apache Point …

S Alam, M Aubert, S Avila, C Balland, JE Bautista… - Physical Review D, 2021 - APS
We present the cosmological implications from final measurements of clustering using
galaxies, quasars, and Ly α forests from the completed Sloan Digital Sky Survey (SDSS) …

KiDS-1000 Cosmology: Multi-probe weak gravitational lensing and spectroscopic galaxy clustering constraints

C Heymans, T Tröster, M Asgari, C Blake… - Astronomy & …, 2021 - aanda.org
We present a joint cosmological analysis of weak gravitational lensing observations from the
Kilo-Degree Survey (KiDS-1000), with redshift-space galaxy clustering observations from …

A non-linear solution to the S8 tension?

A Amon, G Efstathiou - Monthly Notices of the Royal …, 2022 - academic.oup.com
Weak galaxy lensing surveys have consistently reported a lower amplitude for the matter
fluctuation spectrum, as measured by the S 8 parameter, than expected in the ΛCDM …

DES Y3+ KiDS-1000: Consistent cosmology combining cosmic shear surveys

TMC Abbott, M Aguena, A Alarcon… - The Open Journal of …, 2023 - research.ed.ac.uk
We present a joint cosmic shear analysis of the Dark Energy Survey (DES Y3) and the Kilo-
Degree Survey (KiDS-1000) in a collaborative effort between the two survey teams. We find …

CosmoPower: emulating cosmological power spectra for accelerated Bayesian inference from next-generation surveys

A Spurio Mancini, D Piras, J Alsing… - Monthly Notices of …, 2022 - academic.oup.com
We present CosmoPower, a suite of neural cosmological power spectrum emulators
providing orders-of-magnitude acceleration for parameter estimation from two-point statistics …