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Non-Gaussianity and the Cosmic Microwave Background Anisotropies
We review in a pedagogical way the present status of the impact of non-Gaussianity (NG) on the Cosmic Microwave Background (CMB) anisotropies. We first show how to set the initial conditions at second-order for the (gauge invariant) CMB anisotropies when some primordial NG is present. However, there...
| Autores principales: | , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | eng |
| Publicado: |
Adv. Astron.
2010
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1155/2010/157079 http://cds.cern.ch/record/1235259 |