Cosmological probes of structure growth and tests of gravity
The current standard cosmological model is constructed within the framework of general
relativity with a cosmological constant Λ, which is often associated with dark energy, and …
relativity with a cosmological constant Λ, which is often associated with dark energy, and …
Galaxy and Mass Assembly (GAMA): survey diagnostics and core data release
Abstract The Galaxy and Mass Assembly (GAMA) survey has been operating since 2008
February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed …
February on the 3.9-m Anglo-Australian Telescope using the AAOmega fibre-fed …
The VIMOS Public Extragalactic Redshift Survey (VIPERS)-Galaxy clustering and redshift-space distortions at z≃ 0.8 in the first data release
S De La Torre, L Guzzo, JA Peacock… - Astronomy & …, 2013 - aanda.org
We present the general real-and redshift-space clustering properties of galaxies as
measured in the first data release of the VIPERS survey. VIPERS is a large redshift survey …
measured in the first data release of the VIPERS survey. VIPERS is a large redshift survey …
Bulge mass is king: the dominant role of the bulge in determining the fraction of passive galaxies in the Sloan Digital Sky Survey
We investigate the origin of galaxy bimodality by quantifying the relative role of intrinsic and
environmental drivers to the cessation (or 'quenching') of star formation in over half a million …
environmental drivers to the cessation (or 'quenching') of star formation in over half a million …
Cosmological information in the redshift-space bispectrum
V Yankelevich, C Porciani - Monthly Notices of the Royal …, 2019 - academic.oup.com
We use the Fisher-matrix formalism to investigate whether the galaxy bispectrum in redshift
space, B, contains additional cosmological information with respect to the power spectrum …
space, B, contains additional cosmological information with respect to the power spectrum …
Cosmology without window functions. II. Cubic estimators for the galaxy bispectrum
OHE Philcox - Physical Review D, 2021 - APS
When analyzing the galaxy bispectrum measured from spectroscopic surveys, it is
imperative to account for the effects of nonuniform survey geometry. Conventionally, this is …
imperative to account for the effects of nonuniform survey geometry. Conventionally, this is …
A complete FFT-based decomposition formalism for the redshift-space bispectrum
To fully extract cosmological information from non-linear galaxy distribution in redshift space,
it is essential to include higher-order statistics beyond the two-point correlation function. In …
it is essential to include higher-order statistics beyond the two-point correlation function. In …
Computing the three-point correlation function of galaxies in time
Z Slepian, DJ Eisenstein - Monthly Notices of the Royal …, 2015 - academic.oup.com
We present an algorithm that computes the multipole coefficients of the galaxy three-point
correlation function (3PCF) without explicitly considering triplets of galaxies. Rather, centring …
correlation function (3PCF) without explicitly considering triplets of galaxies. Rather, centring …
The large-scale three-point correlation function of the SDSS BOSS DR12 CMASS galaxies
We report a measurement of the large-scale three-point correlation function of galaxies
using the largest data set for this purpose to date, 777 202 luminous red galaxies in the …
using the largest data set for this purpose to date, 777 202 luminous red galaxies in the …
New constraints on cosmological modified gravity theories from anisotropic three-point correlation functions of BOSS DR12 galaxies
NS Sugiyama, D Yamauchi, T Kobayashi… - Monthly Notices of …, 2023 - academic.oup.com
We report a new test of modified gravity theories using the large-scale structure of the
Universe. This paper is the first attempt to (1) apply a joint analysis of the anisotropic …
Universe. This paper is the first attempt to (1) apply a joint analysis of the anisotropic …