Cosmological singularities and 2-dimensional dilaton gravity
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DOI: 10.1007/jhep08(2020)062
Abstract: We study Big-Bang or -Crunch cosmological singularities in 2-dimensional dilaton-gravity-scalar theories, in general obtained by dimensional reduction of higher dimensional theories. The dilaton potential encodes information about the asymptotic data defining the theories, and encompasses… read more here.
Keywords: cosmological singularities; dilaton gravity; dilaton; singularities dimensional ... See more keywords