PIRSA:10060023

Constraining primordial non-Gaussianity with large-scale structure

Verde, L. (2010). Constraining primordial non-Gaussianity with large-scale structure. Perimeter Institute. https://pirsa.org/10060023

Verde, Licia. Constraining primordial non-Gaussianity with large-scale structure. Perimeter Institute, Jun. 17, 2010, https://pirsa.org/10060023 

          @misc{ pirsa_PIRSA:10060023,
            doi = {10.48660/10060023},
            url = {https://pirsa.org/10060023},
            author = {Verde, Licia},
            keywords = {},
            language = {en},
            title = {Constraining primordial non-Gaussianity with large-scale structure},
            publisher = {Perimeter Institute},
            year = {2010},
            month = {jun},
            note = {PIRSA:10060023 see, \url{https://pirsa.org}}
          }

Licia Verde Institute of Space Sciences

DOI 10.48660/10060023
Collection
Talk Type Conference

Abstract

Constraining primordial non-Gaussianity can offer a window into the early universe, and into testing the inflationary paradigm, which is fully complementary to the approach offered by Cosmic Microwave Background polarization. Large-scale structure and galaxy surveys have recently received renewed attention as a way to constrain primordial non-Gaussianity. I will review the potential and the limitations of this approach and highlight its complementarity to Cosmic Microwave Background observations.