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–…

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

… 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

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 redshift dependence of the Alcock–Paczynski effect: application to the SDSS-III boss DR12 galaxies

XD Li, C Park, CG Sabiu, H Park… - The Astrophysical …, 2016 - iopscience.iop.org
… a cosmological context. In Sections 5 and 6, we describe our analysis method and present
the cosmological constraints obtained from BOSS DR12 galaxies. We conclude in Section 7. …

Quiescent luminous red galaxies as cosmic chronometers: on the significance of mass and environmental dependence

GC Liu, YJ Lu, LZ Xie, XL Chen, YH Zhao - Astronomy & Astrophysics, 2016 - aanda.org
… We compare the SFHs of the SDSS LRGs with those obtained from a semi-analytical galaxy
… We adopt a flat ΛCDM cosmology with H 0 = 73 km s -1 Mpc -1 and Ω m = 0.25 as used in …

The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmic flows and cosmic web from luminous red galaxies

M Ata, FS Kitaura, CH Chuang… - Monthly Notices of …, 2017 - academic.oup.com
… We rely on a given Λ cold dark matter cosmology, a mesh … peculiar velocities of individual
galaxies, correcting hereby for … field to obtain improved cosmological constraints (Neyrinck, …

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 …