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Accelerated Universe from Gravity Leaking to Extra Dimensions

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arxiv astro-ph/0105068 v1 pith:4X5ZPBI3 submitted 2001-05-04 astro-ph hep-phhep-th

Cédric Deffayet , Gia Dvali , Gregory Gabadadze This is my paper · ORCID
classification astro-phhep-phhep-th
keywords accelerateddimensionsextrauniverseconsequenceconstantcosmologicaldiscuss
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We discuss the idea that the accelerated Universe could be the result of the gravitational leakage into extra dimensions on Hubble distances rather than the consequence of non-zero cosmological constant.

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Cited by 4 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Static Black Holes and Iyer-Wald Entropy in $f(\mathcal{R},\mathcal{K})$ Gravity

    gr-qc 2026-07 accept novelty 6.0 of 10

    In f(R,K) gravity with f=-X^{1-n}, first-order Schwarzschild corrections yield Iyer–Wald entropy S = S_BH + λ Υ_n S_BH^{n+1}.

  2. Cosmological tensions in Proca-Nuevo theory

    hep-th 2025-11 conditional novelty 6.0 of 10

    Fitting a one-parameter vector-tensor dark energy model to CMB, BAO, and supernova data reduces the Hubble tension to about 1.5–2σ, but the preference over ΛCDM is weak and disappears once full perturbations are included.

  3. Hubble tension: a short review of theoretical explanations

    astro-ph.CO 2026-07 accept novelty 4.0 of 10

    A comprehensive review finds no theoretical Hubble-tension solution yet passes all consistency tests; new early-dark-energy chains reach high H0 only when the SH0ES calibration is added.

  4. Dissipative Cosmology and the Nature of Dark Energy: Insights from Bulk Viscosity with DESI DR2 observations

    astro-ph.CO 2026-06 unverdicted novelty 3.0 of 10

    Bulk viscous fluid models for dark energy yield improved fits to supernova, BAO, and CMB data over LambdaCDM, especially in the interacting non-minimal case.

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