Papers matching “primordial power spectrum” 43
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Bayesian inference methodology for primordial power spectrum reconstructions from Large Scale Structure2024 Journal of Cosmology and Astroparticle Physics article Physics and Astronomy Cosmology and Gravitation Theories Open access
Guillermo Martínez-Somonte, Airam Marcos-Caballero, Enrique Martínez-González, G Cañas-Herrera
4citations -
Disentangling the primordial nature of stochastic gravitational wave backgrounds with CMB spectral distortions2023 Monthly Notices of the Royal Astronomical Society article Physics and Astronomy Cosmology and Gravitation Theories Open access
Bryce Cyr, Thomas Kite, Jens Chluba, J. Colin Hill, Donghui Jeong, Sandeep Kumar Acharya, +2 more
48citations -
Disentangling the primordial nature of stochastic gravitational wave backgrounds with CMB spectral distortions2023 arXiv (Cornell University) preprint Physics and Astronomy Cosmology and Gravitation Theories Open access
Bryce Cyr, Thomas Kite, Jens Chluba, J. Colin Hill, Donghui Jeong, Sandeep Kumar Acharya, +2 more
0citations -
Is the Harrison-Zel’dovich spectrum coming back? ACT preference for ns ∼ 1 and its discordance with Planck2023 Monthly Notices of the Royal Astronomical Society article Physics and Astronomy Cosmology and Gravitation Theories Open access
William Giarè, Fabrizio Renzi, Olga Mena, Eleonora Di Valentino, ALESSANDRO MELCHIORRI
44citations -
Euclid preparation. XCIII. Expected constraints on initial conditions2026 Springer Link (Chiba Institute of Technology) article Physics and Astronomy Cosmology and Gravitation Theories Open access
Fabio Finelli, Y. Akrami, A.A. Andrews, M. Ballardini, Santiago Casas, D. Karagiannis, +93 more
0citations -
Smooth vs instant inflationary transitions: steepest growth re-examined and primordial black holes2024 Journal of Cosmology and Astroparticle Physics article Physics and Astronomy Cosmology and Gravitation Theories Open access
Philippa S. Cole, Andrew D. Gow, Christian T. Byrnes, Subodh P. Patil
34citations -
The bahamas project: effects of a running scalar spectral index on large-scale structure2020 Monthly Notices of the Royal Astronomical Society article Physics and Astronomy Cosmology and Gravitation Theories Open access
Sam G Stafford, Ian G. McCarthy, Robert A. Crain, Jaime Salcido, Joop Schaye, Andreea S. Font, +2 more
16citations -
Robust μ-distortion constraints on primordial supermassive black holes from cubic (gNL ) non-Gaussian perturbations2025 Journal of Cosmology and Astroparticle Physics article Physics and Astronomy Cosmology and Gravitation Theories Open access
Xavier Pritchard, Christian T. Byrnes, Julien Lesgourgues, Devanshu Sharma
8citations