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SouthPole Site
Observing & Analysis
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Project Supported by

NSF, National Science Foundation

KICP, Kavli Institute for Cosmological Physics

USAP, United States Antarctic Program

Antarctic Support Contract (ASC)

DOE Office of Science High Energy Physics



Related Websites

CBI, Cosmic Background Imager

DASI, Degree Angular Scale Interferometer

WMAP, Wilkinson Microwave Anisotropy Probe

Planck



 
Overview
 

Overview

 

This page provides data products associated with the SPT-3G 2019-2020 measurement of the CMB TT, TE, and EE power spectrum measurement over 1500 square degrees described in Camphuis et al. 2025, arXiv:2506.xxxxx. The TT power spectra cover the angular multipole range 750 < ell <= 3000, whereas the TE and EE spectra cover 300 < ell <= 3000. The power spectrum measurement is binned into band powers of width delta_ell=50 for ell<=2000 and delta_ell=100 for ell>2000.

If you have any questions regarding this data set or its use, please contact Etienne Camphuis (camphuis_at_iap_dot_fr).

 
 
KICP Berkeley UIUC Case JPL Harvard-Smithsonian McGill U CU Boulder

Contact:

   

jchyde.uchicago.edu

Webmaster:

   

egaltsevakicp.uchicago.edu

Last update:

   

September 7, 2011