The 4 Year COBE DMR data is non-Gaussian
P. G. Ferreira, K. M. Gorski, J. Magueijo
Abstract
I review our recent claim that there is evidence of non-Gaussianity in the 4 Year COBE DMR data. I describe the statistic we apply, the result we obtain and make a detailed list of the systematics we have analysed. I finish with a qualitative understanding of what it might be and its implications.
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