Cosmology of light towers and swampland constraints
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DOI: 10.1007/jhep12(2024)193
Abstract: We study the dynamical evolution of FLRW cosmologies in the presence of a tower of scalar light states and a runaway exponential potential. Some of the attractor solutions have problematic behaviours from the EFT point… read more here.
Keywords: cosmology light; swampland constraints; light towers; towers swampland ... See more keywords