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arxiv: 1812.08197 · v1 · pith:R6F2KZJJnew · submitted 2018-12-19 · 🌌 astro-ph.CO · gr-qc

Primordial Non-Gaussianity

Marco Celoria , Sabino Matarrese This is my paper
classification 🌌 astro-ph.CO gr-qc
keywords non-gaussianityprimordialbackgroundcosmiccosmologicaldiscussduringgeneration
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Here we review the present status of modelling of and searching for primordial non-Gaussianity of cosmological perturbations. After introducing the models for non-Gaussianity generation during inflation, we discuss the search for non-Gaussian signatures in the Cosmic Microwave Background and in the Large-Scale Structure of the Universe.

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