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Dark-energy dynamics required to solve the cosmic coincidence

Egan, Chas; Lineweaver, Charles


Dynamic dark-energy (DDE) models are often designed to solve the cosmic coincidence (why, just now, is the dark-energy density ρde the same order of magnitude as the matter density ρm?) by guaranteeing ρde∼ρm for significant fractions of the age of

CollectionsANU Research Publications
Date published: 2008
Type: Journal article
Source: Physical Review D-Particles, Fields, Gravitation and Cosmology
DOI: 10.1103/PhysRevD.78.083528


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