Unification of inflation, dark energy, and dark matter within the Salam-Sezgin cosmological model

Unified dark energy and dark matter from a scalar field different from quintessence

Unified dark energy thermodynamics: varying w and the -1-crossing

Unified Dark Fluid with Constant Adiabatic Sound Speed and Cosmic Constraints

Unified Dark Matter models with fast transition

Unified Dark Matter Scalar Field Models

Unified Dark Matter scalar field models with fast transition

Unified description of the dynamics of quintessential scalar fields

Unified Model of k-Inflation, Dark Matter & Dark Energy

Unified models of the cosmological dark sector

Unified paradigm for interface dynamics

Uniqueness of Current Cosmic Acceleration

Uniting cosmological epochs through the twister solution in cosmology with non-minimal coupling

Universal IMF vs dark halo response in early-type galaxies: breaking the degeneracy with the fundamental plane

Universal Merger Histories of Dark-Matter Haloes

Universal Non-Gaussian Initial Conditions for N-body Simulations

Universal properties in galaxies and cored Dark Matter profiles

Universal properties of Dark Matter halos

Universality in D-brane Inflation

Universality of galactic surface densities within one dark halo scale-length