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astro-ph.CO2012★ 4 cited
Optimal estimator for the amplitude of the bispectrum from IR sources
F. Lacasa, N. Aghanim
We devise a fast and optimal estimator for the amplitude of the bispectrum of clustered Infrared (IR) point-sources. We show how this estimator can account for the cases of partial…
astro-ph.CO2012★ 1 cited
Non-Gaussianity from extragalactic point-sources
Fabien Lacasa
The population of compact extragalactic sources contribute to the non-Gaussianity at Cosmic Microwave Background frequencies. We study their non-Gaussianity using publicly availabl…