Multipole expansion of the local expansion rate

Kalbouneh, B; Marinoni, C; Bel, J

Kalbouneh, B (通讯作者),Univ Toulon & Var, Aix Marseille Univ, CNRS, CPT, Marseille, France.

PHYSICAL REVIEW D, 2023; 107 (2):

Abstract

We design a new observable, the expansion rate fluctuation 17, to characterize deviations from the linear relation between redshift and distance in th......

Full Text Link