Note on loop resummation in de Sitter spacetime with the wave function of the universe approach
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DOI: 10.1103/nxjc-8qw2
Abstract: We analyze the computation of n-point correlation functions in de Sitter spacetime, including loop corrections, using the wave function of the universe approach. This method consists of two stages employing distinct Feynman rules. First, one… read more here.
Keywords: function universe; universe approach; function; sitter spacetime ... See more keywords