Conformal invariance and the four point scalar correlator in slow-roll inflation
Conformal invariance and the four point scalar correlator in slow-roll inflation
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Berlin/Heidelberg: Springer Berlin Heidelberg
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English
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Berlin/Heidelberg: Springer Berlin Heidelberg
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A
bstract
We calculate the four point correlation function for scalar perturbations in the canonical model of slow-roll inflation. We work in the leading slow-roll approximation where the calculation can be done in de Sitter space. Our calculation uses techniques drawn from the AdS/CFT correspondence to find the wave function at late times an...
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Full title
Conformal invariance and the four point scalar correlator in slow-roll inflation
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TN_cdi_crossref_primary_10_1007_JHEP07_2014_011
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_crossref_primary_10_1007_JHEP07_2014_011
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ISSN
1029-8479
E-ISSN
1029-8479
DOI
10.1007/JHEP07(2014)011
