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astro-ph2003
A scheme to deal accurately and efficiently with complex angular masks in galaxy surveys
A. J. S. Hamilton, Max Tegmark
This paper presents a scheme to deal accurately and efficiently with complex angular masks, such as occur typically in galaxy surveys. An angular mask is taken to be an arbitrary u…
astro-ph2003
A high resolution foreground cleaned CMB map from WMAP
Max Tegmark, Angelica de Oliveira-Costa, Andrew Hamilton
We perform an independent foreground analysis of the WMAP maps to produce a cleaned CMB map (available online) useful for cross-correlation with, e.g., galaxy and X-ray maps. We us…