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most citedPlanck 2015 results. XIII. Cosmological parameters

10.6k citations

Showing 2018 · astro-ph.COShow all

11 papers · 2 filters

astro-ph.CO2018★ 14 cited

CMB lensing bi-spectrum: assessing analytical predictions against full-sky lensing simulations

Toshiya Namikawa, Benjamin Bose, François R. Bouchet +2

Cosmic microwave background (CMB) lensing is an integrated effect whose kernel is greater than half the peak value in the range . Measuring this effect offers a powerful too…

astro-ph.CO2018★ 62 cited

Testing extreme-axion wave dark matter using the BOSS Lyman-Alpha forest data

Ka-Hou Leong, Hsi-Yu Schive, Ui-Han Zhang +1

Using cosmological particle hydrodynamical simulations and uniform ultraviolet backgrounds, we compare Lyman- forest flux spectra predicted by the conventional cold dark matter…

astro-ph.CO2018★ 492 cited

BICEP2 / Keck Array x: Constraints on Primordial Gravitational Waves using Planck, WMAP, and New BICEP2/Keck Observations through the 2015 Season

Keck Array, BICEP2 Collaborations, : +78

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 Ar…

astro-ph.CO2018★ 442 cited

Gravitational Waves Induced by non-Gaussian Scalar Perturbations

Rong-gen Cai, Shi Pi, Misao Sasaki

We study gravitational waves (GWs) induced by non-Gaussian curvature perturbations. We calculate the density parameter per logarithmic frequency interval, , given t…

astro-ph.CO2018★ 9 cited

Impact of nonlinear growth of the large-scale structure on CMB B-mode delensing

Toshiya Namikawa, Ryuichi Takahashi

We study the impact of the nonlinear growth of the large-scale structure (LSS) on the removal of the gravitational lensing effect (delensing) in cosmic microwave background (CMB) $…

astro-ph.CO2018★ 2.4k cited

Planck 2018 results. X. Constraints on inflation

Planck Collaboration, Y. Akrami, F. Arroja +173

We report on the implications for cosmic inflation of the 2018 Release of the Planck CMB anisotropy measurements. The results are fully consistent with the two previous Planck cosm…