Impact of reionization history on constraining primordial gravitational waves in future all-sky cosmic microwave background experiments
H Jiang, T Namikawa - arXiv preprint arXiv:2412.15849, 2024 - arxiv.org
We explore the impact of the reionization history on examining the shape of the power
spectrum of the primordial gravitational waves (PGWs) with the cosmic microwave …
spectrum of the primordial gravitational waves (PGWs) with the cosmic microwave …
Primordial Gravitational Waves 2024
D Wang - arXiv preprint arXiv:2407.02714, 2024 - arxiv.org
Primordial gravitational waves have crucial implications for the origin of the universe and
fundamental physics. Using currently available cosmic microwave background data from …
fundamental physics. Using currently available cosmic microwave background data from …
The Simons Observatory: component separation pipelines for B-modes
The upcoming Simons Observatory (SO) Small Aperture Telescopes aim at observing the
degree-scale anisotropies of the polarized CMB to constrain the primordial tensor-to-scalar …
degree-scale anisotropies of the polarized CMB to constrain the primordial tensor-to-scalar …