Primordial Non-Gaussianity

Marco Celoria, S. Matarrese

arXiv (Cornell University) · 2018 · 40 citations · 110 references

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Concepts

Abstract

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.

References

110