119 citations · 295 across the 11 of their papers we have counts for
4 papers · 1 filter
A scale-dependent cosmology for the inhomogeneous Universe
C. W. Kim, T. H. Lee, J. Song
A scale-dependent cosmology is proposed in which the Robertson-Walker metric and the Einstein equation are modified in such a way that , and the age of the Universe all…
Modifications of the Hubble Law in a Scale-Dependent Cosmology
C. W. Kim, T. H. Lee, J. Song
We study some observational consequences of a recently proposed scale--dependent cosmological model for an inhomogeneous Universe. In this model the Universe is pictured as being i…
A New Scale-Dependent Cosmology with the Generalized Robertson--Walker Metric and Einstein Equation
C. W. Kim, A. Sinibaldi, J. Song
Based on the observed increase of as a function of cosmic scale, the Robertson--Walker metric and the Einstein equation are generalized so that , , and the age of…
Effects of the Running Gravitational Constant on the Amount of Dark Matter
A. Bottino, C. W. Kim, J. Song
The amount of dark matter in the Milky Way and beyond is examined by taking into account the possible running of the gravitational constant as a function of distance scale. If…