203 citations · 1k across the 14 of their papers we have counts for
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Ironing out primordial temperature fluctuations with polarisation: optimal detection of cosmic structure imprints
Mona Frommert, Torsten A. Ensslin
Secondary anisotropies of the cosmic microwave background (CMB) can be detected by using the cross-correlation between the large-scale structure (LSS) and the CMB temperature fluct…
Optimal ISW detection and joint likelihood for cosmological parameter estimation
Mona Frommert, Torsten A. Ensslin, Francisco S. Kitaura
We analyse the local variance effect in the standard method for detecting the integrated Sachs-Wolfe effect (ISW) via cross-correlating the cosmic microwave background (CMB) with t…
Information field theory for cosmological perturbation reconstruction and non-linear signal analysis
Torsten A. Ensslin, Mona Frommert, Francisco S. Kitaura
We develop information field theory (IFT) as a means of Bayesian inference on spatially distributed signals, the information fields. A didactical approach is attempted. Starting fr…