activity
19982024
most citedThe Simons Observatory: Science goals and forecasts

1.5k citations · 14.7k across the 165 of their papers we have counts for

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Showing astro-ph.COShow all

62 papers · 1 filter

astro-ph.CO2021★ 3 cited

The mass and galaxy distribution around SZ-selected clusters

T. Shin, B. Jain, S. Adhikari +136

We present measurements of the radial profiles of the mass and galaxy number density around Sunyaev-Zel'dovich-selected clusters using both weak lensing and galaxy counts. The clus…

astro-ph.CO2021★ 37 cited

Can small-scale baryon inhomogeneities resolve the Hubble tension? An investigation with ACT DR4

Leander Thiele, Yilun Guan, J. Colin Hill +2

Small-scale inhomogeneities in the baryon density around recombination have been proposed as a solution to the tension between local and global determinations of the Hubble constan…

astro-ph.CO2021★ 29 cited

The Atacama Cosmology Telescope: Summary of DR4 and DR5 Data Products and Data Access

Maya Mallaby-Kay, Zachary Atkins, Simone Aiola +57

Two recent large data releases for the Atacama Cosmology Telescope (ACT), called DR4 and DR5, are available for public access. These data include temperature and polarization maps…

astro-ph.CO2021★ 33 cited

Baryonic feedback biases on fundamental physics from lensed CMB power spectra

Fiona McCarthy, J. Colin Hill, Mathew S. Madhavacheril

Upcoming measurements of the small-scale primary cosmic microwave background (CMB) temperature and polarization power spectra (//) are anticipated to yield transformati…

astro-ph.CO2021

Combining information from multiple cosmological surveys: inference and modeling challenges

David Alonso, Erminia Calabrese, Tim Eifler +8

The tightest and most robust cosmological results of the next decade will be achieved by bringing together multiple surveys of the Universe. This endeavor has to happen across mult…

astro-ph.CO2021★ 53 cited

Constraining the Baryon Abundance with the Kinematic Sunyaev-Zel'dovich Effect: Projected-Field Detection Using Planck, WMAP, and unWISE

Aleksandra Kusiak, Boris Bolliet, Simone Ferraro +2

The kinematic Sunyaev-Zel'dovich (kSZ) effect -- the Doppler boosting of cosmic microwave background (CMB) photons scattering off free electrons with non-zero line-of-sight velocit…