From the 1 of 21 linked papers with an AI index.
21 papers
SPT-3G D1: Foreground-Robust Lensing Templates for Primordial Gravitational Wave Searches
Y. Nakato, W. L. K. Wu, Y. Omori +92
Gravitational lensing of the cosmic microwave background (CMB) generates B-mode polarization that acts as a source of contamination to searches for B modes generated by primordial…
Polarization Angle Swings in Blazars Detected in the Millimeter-wave with the South Pole Telescope
A. Simpson, E. Anderes, A. J. Anderson +93
We present the first systematic search for electric vector position angle (EVPA) swings in the millimeter-wave (mm-wave) emission of blazars, using five years of observations from…
SPT-3G D1: A Measurement of Secondary Cosmic Microwave Background Anisotropy Power
P. Chaubal, N. Huang, C. L. Reichardt +104
The authors present new measurements of the small‑scale CMB temperature power spectrum from two years of SPT‑3G data, using 95, 150, and 220 GHz observations to constrain thermal a…
CMB Lensing Reconstruction Using Two Years of Temperature Data from the SPT-3G Summer Survey
K. Levy, S. Raghunathan, F. Guidi +91
We present the first reconstruction of the cosmic microwave background (CMB) lensing potential from the SPT-3G Summer survey using two years of temperature data. The Summer survey…
Characterization of the Polarization Beam Response of SPT-3G Using Point Sources
T. de Haan, M. Archipley, N. Huang +101
Precise measurements of cosmic microwave background (CMB) polarization require rigorous control of instrumental systematics. For the South Pole Telescope's third-generation camera…
Spectral characterization and performance of SPT-SLIM on-chip filterbank spectrometers
C. S. Benson, K. Fichman, M. Adamic +26
The South Pole Telescope Shirokoff Line Intensity Mapper (SPT-SLIM) experiment is a pathfinder for demonstrating the use of on-chip spectrometers for millimeter (mm) Line Intensity…