Primordial Non-Gaussianity
| Autor: | Celoria, Marco, Matarrese, Sabino |
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| Rok vydání: | 2018 |
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| Druh dokumentu: | Working Paper |
| Popis: | 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. Comment: 37 pages, 16 figures. To appear in Proceedings of the International School of Physics Enrico Fermi - Course 200, held at the Villa Monastero, Varenna, Lake Como (Italy) in July 2017. Eds. E. Coccia, J. Silk and N. Vittorio |
| Databáze: | arXiv |
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