Probing cosmic inflation with the LiteBIRD cosmic microwave background polarization survey

LiteBIRD Collaboration, E Allys, K Arnold… - … of Theoretical and …, 2023 - academic.oup.com
Abstract LiteBIRD, the Lite (Light) satellite for the study of B-mode polarization and Inflation
from cosmic background Radiation Detection, is a space mission for primordial cosmology …

Status of neutrino properties and future prospects—Cosmological and astrophysical constraints

M Gerbino, M Lattanzi - Frontiers in Physics, 2018 - frontiersin.org
Cosmological observations are a powerful probe of neutrino properties, and in particular of
their mass. In this review, we first discuss the role of neutrinos in shaping the cosmological …

The Atacama Cosmology Telescope: DR4 maps and cosmological parameters

S Aiola, E Calabrese, L Maurin, S Naess… - … of Cosmology and …, 2020 - iopscience.iop.org
We present new arcminute-resolution maps of the Cosmic Microwave Background
temperature and polarization anisotropy from the Atacama Cosmology Telescope, using …

Planck 2018 results-V. CMB power spectra and likelihoods

N Aghanim, Y Akrami, M Ashdown, J Aumont… - Astronomy & …, 2020 - aanda.org
We describe the legacy Planck cosmic microwave background (CMB) likelihoods derived
from the 2018 data release. The overall approach is similar in spirit to the one retained for …

Planck 2018 results-I. Overview and the cosmological legacy of Planck

N Aghanim, Y Akrami, F Arroja, M Ashdown… - Astronomy & …, 2020 - aanda.org
The European Space Agency's Planck satellite, which was dedicated to studying the early
Universe and its subsequent evolution, was launched on 14 May 2009. It scanned the …

The Atacama Cosmology Telescope: a measurement of the DR6 CMB lensing power spectrum and its implications for structure growth

FJ Qu, BD Sherwin, MS Madhavacheril… - The Astrophysical …, 2024 - iopscience.iop.org
We present new measurements of cosmic microwave background (CMB) lensing over 9400
deg 2 of the sky. These lensing measurements are derived from the Atacama Cosmology …

The Atacama Cosmology Telescope: a measurement of the Cosmic Microwave Background power spectra at 98 and 150 GHz

SK Choi, M Hasselfield, SPP Ho… - … of Cosmology and …, 2020 - iopscience.iop.org
We present the temperature and polarization angular power spectra of the CMB measured
by the Atacama Cosmology Telescope (ACT) from 5400 deg 2 of the 2013–2016 survey …

Planck 2018 results-VI. Cosmological parameters

N Aghanim, Y Akrami, M Ashdown, J Aumont… - Astronomy & …, 2020 - aanda.org
We present cosmological parameter results from the final full-mission Planck measurements
of the cosmic microwave background (CMB) anisotropies, combining information from the …

Early dark energy does not restore cosmological concordance

JC Hill, E McDonough, MW Toomey, S Alexander - Physical Review D, 2020 - APS
Current cosmological data exhibit a tension between inferences of the Hubble constant, H 0,
derived from early and late-Universe measurements. One proposed solution is to introduce …

Constraints on Primordial Gravitational Waves Using , WMAP, and New BICEP2/ Observations through the 2015 Season

PAR Ade, Z Ahmed, RW Aikin, KD Alexander… - Physical review …, 2018 - APS
We present results from an analysis of all data taken by the bicep2/Keck CMB polarization
experiments up to and including the 2015 observing season. This includes the first Keck …