Non-Gaussianity in a general kind noncanonical warm inflation
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DOI: 10.1103/physrevd.100.123521
Abstract: The general kind noncanonical warm inflation is introduced and its total non-Gaussianity of perturbation on uniform energy density hypersurfaces is studied. The total non-Gaussianity contains two complementary parts: the three- and the four-point correlations. The… read more here.
Keywords: non gaussianity; gaussianity; warm inflation; noncanonical warm ... See more keywords
Dynamic analysis of noncanonical warm inflation
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DOI: 10.1103/physrevd.98.043510
Abstract: We study and analyze the dynamic properties of both canonical and noncanonical warm inflationary models with dissipative effects. We consider different models of canonical warm inflation with different dissipative coefficients and provide that the behaviour… read more here.
Keywords: warm inflation; noncanonical warm; model; dynamic analysis ... See more keywords