过去一年中添加的文章,按日期排序

[HTML][HTML] Dark Energy predictions from GREA: Background and linear perturbation theory

J García-Bellido - Physics of the Dark Universe, 2024 - Elsevier
146 天前 - … horizon to the curvature scale, which provides a unique history of the Universe
distinguishable from that of Λ CDM. In particular, we explain the coincidence problem and the …

Little ado about everything: ηCDM, a cosmological model with fluctuation-driven acceleration at late times

A Lapi, L Boco, MM Cueli, BS Haridasu… - The Astrophysical …, 2023 - iopscience.iop.org
355 天前 - cosmic times without the need for any additional exotic component (eg, dark energy),
(ii) the spatial curvature … to show that the cosmic coincidence problem is relieved without …

Dynamics of viable f(R) dark energy models in the presence of curvaturematter interactions

A Chatterjee, R Roy, S Dey… - The European Physical …, 2024 - Springer
356 天前 - … between dark matter and curvature-driven dark energy in … ) gravity models without
matter-curvature interactions as proposed … can also address the cosmic coincidence problem. …

[HTML][HTML] Nonzero spatial curvature in symmetric teleparallel cosmology

A Paliathanasis - Physics of the Dark Universe, 2023 - Elsevier
357 天前 - … teleparallel theory to stand out are the new degree of freedom provided by the
connection defined in the non-coincidence frame which describes the nonzero spatial curvature. …