# Updated tomographic analysis of the integrated Sachs-Wolfe effect and implications for dark energy

@inproceedings{Stolzner2018UpdatedTA,
title={Updated tomographic analysis of the integrated Sachs-Wolfe effect and implications for dark energy},
author={Benjamin Stolzner and Alessandro Cuoco and Julien Lesgourgues and Maciej Bilicki},
year={2018}
}
• Benjamin Stolzner, +1 author Maciej Bilicki
• Published 2018
• Physics
• We derive updated constraints on the Integrated Sachs-Wolfe (ISW) effect through cross-correlation of the cosmic microwave background with galaxy surveys. We improve with respect to similar previous analyses in several ways. First, we use the most recent versions of extragalactic object catalogs: SDSS DR12 photometric redshift (photo-$z$) and 2MASS Photo-$z$ datasets, as well as employed earlier for ISW, SDSS QSO photo-$z$ and NVSS samples. Second, we use for the first time the WISE~\$\times… CONTINUE READING

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