Peterson et al. use Q band (centered on 40 GHz) data from the ground-based
Viper experiment at the South Pole to constrain CMBR anisotropy.
The window functions were provided by G. Griffin. The first column in the
window function file
is , which runs from 2 to 2200. The next six
columns are the Viper zero-lag 's.
The quoted bandtemperature values are computed for a flat bandpower spectrum.
They are from Peterson et al., with 8% added in quadrature to
the statistical 1 error bars to account for the 1
Link to the experiment webpage.
J.B. Peterson, et al., ``First Results from Viper: Detection of Small-Scale Anisotropy at 40 GHz",Astrophys. J. Lett. 532, L83 (2000).