activity
20102026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 5.8k across the 90 of their papers we have counts for

collaborators
Showing 2021 · astro-ph.COShow all

5 papers · 2 filters

astro-ph.CO2021★ 7 cited

A Simulation-Based Method for Correcting Mode Coupling in CMB Angular Power Spectra

J. S. -Y. Leung, J. Hartley, J. M. Nagy +67

Modern CMB analysis pipelines regularly employ complex time-domain filters, beam models, masking, and other techniques during the production of sky maps and their corresponding ang…

astro-ph.CO2021★ 4 cited

The XFaster Power Spectrum and Likelihood Estimator for the Analysis of Cosmic Microwave Background Maps

A. E. Gambrel, A. S. Rahlin, X. Song +64

We present the XFaster analysis package. XFaster is a fast, iterative angular power spectrum estimator based on a diagonal approximation to the quadratic Fisher matrix estimator. X…

astro-ph.CO2021★ 89 cited

Constraints on CDM Extensions from the SPT-3G 2018 and Power Spectra

L. Balkenhol, D. Dutcher, P. A. R. Ade +117

We present constraints on extensions to the CDM cosmological model from measurements of the -mode polarization auto-power spectrum and the temperature--mode cross-power sp…

astro-ph.CO2021★ 2 cited

A Constraint on Primordial -Modes from the First Flight of the SPIDER Balloon-Borne Telescope

SPIDER Collaboration, P. A. R. Ade, M. Amiri +68

We present the first linear polarization measurements from the 2015 long-duration balloon flight of SPIDER, an experiment designed to map the polarization of the cosmic microwave b…

astro-ph.CO2021★ 269 cited

Measurements of the E-Mode Polarization and Temperature-E-Mode Correlation of the CMB from SPT-3G 2018 Data

D. Dutcher, L. Balkenhol, P. A. R. Ade +118

We present measurements of the -mode () polarization power spectrum and temperature--mode () cross-power spectrum of the cosmic microwave background using data collec…