16 citations · 16 across the 1 of their papers we have counts for
2 papers
astro-ph.CO2021★ 16 cited
The variance of the CMB temperature gradient: a new signature of a multiply connected Universe
Ralf Aurich, Thomas Buchert, Martin J. France +1
In this work we investigate the standard deviation of the Cosmic Microwave Background (CMB) temperature gradient field as a signature for a multiply connected nature of the Univers…
astro-ph.CO2017
Model-independent analyses of non-Gaussianity in Planck CMB maps using Minkowski Functionals
Thomas Buchert, Martin J. France, Frank Steiner
Despite the wealth of results, there are difficulties in disentangling the primordial non-Gaussianity of the Cosmic Microwave Background (CMB) from the secondary and the f…