The angular scale of homogeneity with SDSS-IV DR16 luminous red galaxies

U Andrade, RS Gonçalves, GC Carvalho… - … of Cosmology and …, 2022 - iopscience.iop.org
… If otherwise, a complete reformulation of the standard cosmological paradigm would have to
… using the Luminous Red Galaxies (LRG) catalogue by the sixteenth release of SDSS-IV [49–…

… SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the BAO and growth rate of structure of the luminous red galaxy sample from the …

JE Bautista, R Paviot, M Vargas Magaña… - Monthly Notices of …, 2021 - academic.oup.com
… This sample consists of luminous red galaxies (LRGs) spanning the redshift range 0.6 < …
galaxy two-point correlation function to infer geometrical and dynamical cosmological constraints

First constraints on growth rate from redshift-space ellipticity correlations of SDSS galaxies at 0.16< z< 0.70

T Okumura, A Taruya - The Astrophysical Journal Letters, 2023 - iopscience.iop.org
… the first cosmological constraints using IA of the SDSS galaxies. We … galaxy samples. By
comparing them with the models of nonlinear alignment and RSD effects, we have constrained

A search for warm/hot gas filaments between pairs of SDSS Luminous Red Galaxies

H Tanimura, G Hinshaw, IG McCarthy… - Monthly Notices of …, 2019 - academic.oup.com
… (LRGs) taken from the Sloan Digital Sky Survey Data Release 12 (SDSS/DR12). We … of
cosmological large-scale structure. We compare our result to the BAHAMAS suite of cosmological

Cosmological constraints from the Hubble diagram of quasars at high redshifts

G Risaliti, E Lusso - Nature Astronomy, 2019 - nature.com
… evidence for significant gas absorption in excess of the galactic value. The X-ray/UV …
cosmological application. As a result of that, only sources with Γ > 1.7 are included in the final SDSS

… SDSS-IV extended Baryon Oscillation Spectroscopic Survey: measurement of the growth rate of structure from the small-scale clustering of the luminous red galaxy …

MJ Chapman, FG Mohammad, Z Zhai… - Monthly Notices of …, 2022 - academic.oup.com
… strongly preferred the lowest possible value, although it had no effect on the cosmological
constraints. For that reason, we set a more reasonable lower limit on log M sat for our sample. …

Exploring galaxy colour in different environments of the cosmic web with SDSS

B Pandey, S Sarkar - Monthly Notices of the Royal Astronomical …, 2020 - academic.oup.com
… properties and their evolution is an important goal of cosmology. The modern … The results
in redshift space are qualitatively similar to what we observe for SDSS galaxies in Fig. 2. The …

Cosmological constraints from CODEX galaxy clusters spectroscopically confirmed by SDSS-IV/SPIDERS DR16

J Ider Chitham, J Comparat… - Monthly Notices of …, 2020 - academic.oup.com
… a cosmological analysis based on the properties of X-ray selected clusters of galaxies from
the … the SPIDERS programme as part of the sixteenth data release (DR16) of SDSS-IV. The …

The clustering of the SDSS-IV extended baryon oscillation spectroscopic survey DR16 luminous red galaxy and emission-line galaxy samples: cosmic distance and …

Y Wang, GB Zhao, C Zhao, OHE Philcox… - Monthly Notices of …, 2020 - academic.oup.com
… We discuss cosmological implications using in Section 9. Section 10 is devoted to the … a
consistency test of the fiducial cosmology. As expected, we get a tighter constraint on fσ 8 in this …

The transverse baryonic acoustic scale from the SDSS DR11 galaxies

GC Carvalho, A Bernui, M Benetti, JC Carvalho… - Astroparticle …, 2020 - Elsevier
cosmological constraints from the θ BAO data displayed in Table 3, we consider two different
cosmologies… prior 3 , we show the resulting cosmological constraints for the combined DR7, …