Probing cosmic homogeneity in the Local Universe

• Published in: Monthly notices of the Royal Astronomical Society Vol. 526; no. 3; pp. 3219 - 3229
• Main Authors: Dias, Bruno L, Avila, Felipe, Bernui, Armando
• Format: Journal Article
• Language: English
• Published: Oxford University Press 10.10.2023
• Subjects: distance scale; cosmology: observations; large-scale structure of Universe

ABSTRACT We investigate the transition scale to homogeneity, RH, using as cosmic tracer the spectroscopic sample of blue galaxies from the Sloan Digital Sky Survey (SDSS). Considering the spatial distribution of the galaxy sample, we compute the two point correlation function ξ(r), the scaled counts...