scispace - formally typeset
Open AccessJournal ArticleDOI

Observational probes of cosmic acceleration

Reads0
Chats0
TLDR
In this article, the authors present extensive forecasts for constraints on the dark energy equation of state and parameterized deviations from General Relativity, achievable with Stage III and Stage IV experimental programs that incorporate supernovae, BAO, weak lensing, and cosmic microwave background data.
About
This article is published in Physics Reports.The article was published on 2013-09-10 and is currently open access. It has received 1253 citations till now. The article focuses on the topics: Dark energy & Lambda-CDM model.

read more

Citations
More filters
Journal ArticleDOI

LSST: from Science Drivers to Reference Design and Anticipated Data Products

Željko Ivezić, +312 more
- 15 May 2008 - 
TL;DR: The LSST design is driven by four main science themes: probing dark energy and dark matter, taking an inventory of the solar system, exploring the transient optical sky, and mapping the Milky Way.
Journal ArticleDOI

The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample

Shadab Alam, +90 more
TL;DR: In this article, the authors present cosmological results from the final galaxy clustering data set of the Baryon Oscillation Spectroscopic Survey, part of the Sloan Digital Sky Survey III.
Journal ArticleDOI

The clustering of galaxies in the sdss-iii baryon oscillation spectroscopic survey: Baryon acoustic oscillations in the data release 9 spectroscopic galaxy sample

Lauren Anderson, +76 more
TL;DR: In this paper, the authors present a measurement of the cosmic distance scale from detections of the baryon acoustic oscillations in the clustering of galaxies from the Baryon Oscillation Spectroscopic Survey (BOSS), which is part of the Sloan Digital Sky Survey III (SDSS-III).
Journal ArticleDOI

$f(R,T)$ gravity

TL;DR: In this article, the authors considered a modified theory of gravity, where the gravitational Lagrangian is given by an arbitrary function of the Ricci scalar and of the trace of the stress-energy tensor.
References
More filters
Journal ArticleDOI

Correlation of CMB with large-scale structure. I. Integrated Sachs-Wolfe tomography and cosmological implications

TL;DR: Hirata et al. as mentioned in this paper used large-scale structure (LSS) observations from a number of surveys with cosmic microwave background (CMB) anisotropies from the Wilkinson Microwave Anisotropy Probe (WMAP) to investigate the integrated Sachs-Wolfe (ISW) effect as a function of redshift, covering z~0.1−2.5.
Journal ArticleDOI

Shear calibration biases in weak-lensing surveys

TL;DR: In this article, the authors investigate biases induced by the conversion between the observed image shape and shear distortion in current weak-lensing analysis methods and find that the non-Gaussianity of the point spread function has a significant effect and can lead to an error of up to 15 per cent on the linear amplitude of fluctuations σ 8, depending on the method of analysis.
Journal ArticleDOI

Towards a Precise Measurement of Matter Clustering: Lyman-alpha Forest Data at Redshifts 2-4

TL;DR: In this paper, the authors measured the filling factor, correlation function, and power spectrum of transmitted flux in a large sample of Lya forest spectra, comprised of 30 Keck HIRES spectra and 23 Keck LRIS spectra.
Journal ArticleDOI

Properties of Galaxy Dark Matter Halos from Weak Lensing

TL;DR: In this paper, the authors present the results of a study of weak lensing by galaxies based on 45.5 deg2 of RC-band imaging data from the Red-Sequence Cluster Survey (RCS).
Journal ArticleDOI

Recovery of the Power Spectrum of Mass Fluctuations from Observations of the Lyman-alpha Forest

TL;DR: In this paper, a method to recover the shape and amplitude of the power spectrum of mass fluctuations, P(k), from observations of the high redshift \lya forest is presented.
Related Papers (5)

Planck 2015 results. XIII. Cosmological parameters

Peter A. R. Ade, +260 more

Detection of the baryon acoustic peak in the large-scale correlation function of SDSS luminous red galaxies

Daniel J. Eisenstein, +51 more