Using SuZIE arcminute-scale CMB anisotropy data to probe open and flat-ΛCDM cosmogonies

Ganga, K.; Ratra, Bharat; Church, S. E.; Sugiyama, Naoshi; Ade, P. A. R.; Holzapfel, W. L.; Lange, A. E.; Mauskopf, P. D.

Using SuZIE arcminute-scale CMB anisotropy data to probe open and flat-ΛCDM cosmogonies

Authors

Description

We use arcminute-scale data from the Sunyaev-Zel'dovich Infrared Experiment to set limits on anisotropies in the cosmic microwave background radiation in open and spatially-flat-Lambda cold dark matter cosmogonies. There are no 2-sigma detections for the models tested. The upper limits obtained are consistent with the amplitude of anisotropy detected by the COBE/DMR experiment.
17 pages including 4 postscript figures. Latex. Uses aaspp4. ApJ, in press