Holographic dark energy in Brans-Dicke theory

Narayan Banerjee, Diego Pavón

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Resum

In this Letter it is shown that when the holographic dark energy is combined with the Brans-Dicke field equations the transition from decelerated to accelerated expansion of the Universe can be more easily accounted for than when resort to the Einstein field equations is made. Likewise, the coincidence problem of late cosmic acceleration gets more readily softened. © 2007 Elsevier B.V. All rights reserved.
Idioma originalAnglès
Pàgines (de-a)477-481
RevistaPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volum647
Número5-6
DOIs
Estat de la publicacióPublicada - 19 d’abr. 2007

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