Results 131 to 140 of about 695,053 (252)

Upper bound on hot dark matter density from SO(10) Yukawa unification [PDF]

open access: green, 1994
Andrea Brignole   +2 more
openalex   +1 more source

Hydro-Gravitational Dynamics of Planets and Dark Energy

open access: yesJournal of Applied Fluid Mechanics, 2009
Self gravitational fluid mechanical methods termed hydro-gravitational-dynamics (HGD) predict plasma fragmentation 0.03 Myr after the turbulent big bang to form protosuperclustervoids, turbulent protosuperclusters, and protogalaxies at the 0.3 Myr ...
Carl H. Gibson, R.E, Schild
doaj  

Refracted Gravity Solutions from Small to Large Scales

open access: yesAstronomy
If visible matter alone is present in the Universe, general relativity (GR) and its Newtonian weak field limit (WFL) cannot explain several pieces of evidence, from the largest to the smallest scales.
Valentina Cesare
doaj   +1 more source

Revisiting Galaxy Cluster Scaling Relations through Dark Matter–Gas Coherence: Scatter Dependence on Dynamical State

open access: yesThe Astrophysical Journal
Galaxy clusters, the most massive, dark-matter-dominated, and most recently assembled structures in the Universe, are key tools for probing cosmology.
Giulia Cerini   +6 more
doaj   +1 more source

Superclustering with the Atacama Cosmology Telescope and Dark Energy Survey. II. Anisotropic Large-scale Coherence in Hot Gas, Galaxies, and Dark Matter

open access: yesThe Astrophysical Journal
Statistics that capture the directional dependence of the baryon distribution in the cosmic web enable unique tests of cosmology and astrophysical feedback.
M. Lokken   +75 more
doaj   +1 more source

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