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arxiv: 1905.01176 · v1 · pith:KVL4JWGPnew · submitted 2019-05-03 · 🌌 astro-ph.CO · hep-ph· quant-ph

Linking multipole vectors and pseudoentropies for CMB analysis

classification 🌌 astro-ph.CO hep-phquant-ph
keywords analysislinkingmultipolepseudoentropiesvectorsanisotropicapplicationcompare
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Multipole vectors and pseudoentropies provide powerful tools for a numerically fast and vivid investigation of possible statistically anisotropic, respectively non-Gaussian signs in CMB temperature fluctuations. After reviewing and linking these two conceptions we compare their application to data analysis using the Planck 2015 NILC full sky map.

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