Articles with "constraints scale" as a keyword



Photo from wikipedia

Low redshift constraints on scale-covariant models

Sign Up to like & get
recommendations!
Published in 2022 at "Physics of the Dark Universe"

DOI: 10.1016/j.dark.2022.100964

Abstract: The search for a physical model which explains the observed recent acceleration of the universe is a compelling task of modern fundamental cosmology. Recently Fernandes et al. presented low redshift observational constraints on a scale… read more here.

Keywords: constraints scale; redshift constraints; cosmological constant; low redshift ... See more keywords
Photo by calum_mac from unsplash

Constraints on a scale-dependent bias from galaxy clustering

Sign Up to like & get
recommendations!
Published in 2017 at "Physical Review D"

DOI: 10.1103/physrevd.95.023505

Abstract: We forecast the future constraints on scale-dependent parametrizations of galaxy bias and their impact on the estimate of cosmological parameters from the power spectrum of galaxies measured in a spectroscopic redshift survey. For the latter… read more here.

Keywords: constraints scale; survey; dependent bias; scale dependent ... See more keywords