The Atacama Cosmology Telescope: Cosmology from Cross-correlations of unWISE Galaxies and ACT DR6 CMB Lensing

The Atacama Cosmology Telescope: Cosmology from Cross-correlations of unWISE Galaxies and ACT DR6 CMB Lensing

We present tomographic measurements of structure growth using cross-correlations of Atacama Cosmology Telescope (ACT) DR6 and Planck cosmic microwave background (CMB) lensing maps with the unWISE Blue and Green galaxy samples, which span the redshift ranges 0.2 ≲ z ≲ 1.1 and 0.3 ≲ z ≲ 1.8, respectiv...

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Bibliographic Details
Main Authors: Gerrit S. Farren, Alex Krolewski, Niall MacCrann, Simone Ferraro, Irene Abril-Cabezas, Rui An, Zachary Atkins, Nicholas Battaglia, J. Richard Bond, Erminia Calabrese, Steve K. Choi, Omar Darwish, Mark J. Devlin, Adriaan J. Duivenvoorden, Jo Dunkley, J. Colin Hill, Matt Hilton, Kevin M. Huffenberger, Joshua Kim, Thibaut Louis, Mathew S. Madhavacheril, Gabriela A. Marques, Jeff McMahon, Kavilan Moodley, Lyman A. Page, Bruce Partridge, Frank J. Qu, Emmanuel Schaan, Neelima Sehgal, Blake D. Sherwin, Cristóbal Sifón, Suzanne T. Staggs, Alexander Van Engelen, Cristian Vargas, Lukas Wenzl, Martin White, Edward J. Wollack
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Observational cosmology
Sigma8
Cosmological parameters from large-scale structure
Cosmic microwave background radiation
Weak gravitational lensing
Large-scale structure of the universe
Online Access:https://doi.org/10.3847/1538-4357/ad31a5

Internet

https://doi.org/10.3847/1538-4357/ad31a5

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