Linking multipole vectors and pseudoentropies for CMB analysis
Cosmology and Nongalactic Astrophysics
2019-05-06 v1 High Energy Physics - Phenomenology
Quantum Physics
Abstract
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.
Keywords
Cite
@article{arxiv.1905.01176,
title = {Linking multipole vectors and pseudoentropies for CMB analysis},
author = {Marvin Pinkwart and Peter Schupp and Dominik J. Schwarz},
journal= {arXiv preprint arXiv:1905.01176},
year = {2019}
}
Comments
6 pages, 1 figure; Prepared for submission to "Proceedings of the 15th Marcel Grossmann Meeting (Rome, July 1-7, 2018)"