Using White Dish CMB Anisotropy Data to Probe Open and Flat-Lambda CDM Cosmogonies
B. Ratra, K. Ganga, N. Sugiyama, G. S. Tucker, G. S. Griffin, H. T. Nguyen, J. B. Peterson
Abstract
We use data from the White Dish experiment to set limits on cosmic microwave background radiation anisotropies in open and spatially-flat-Lambda cold dark matter cosmogonies. We account for the White Dish calibration uncertainty, and marginalize over the offset and gradient removed from the data. Our 2-sigma upper limits are larger than those derived previously. These upper limits are consistent with those derived from the COBE-DMR data for all models tested.
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