The large scale structure probes of dark energy

arXiv:2606.24288 · astro-ph.CO · Submitted 2026-06-23 · Read on arXiv

Pengjie Zhang, Shang Li

astro-ph.CO

Submitted: 2026-06-23

Comments: 20 pages, 1 figure, 1 table; A Brief Invited review for RAA (Research in Astronomy and Astrophysics), prepared for the Special Forum: "Dark Energy and the Hubble Constant Crisis" at the 28th Annual Conference of the China Association for Science and Technology

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Clustering — 36× in this paper · explained in 2 episodes
• Weak Lensing — 21× in this paper · explained in 2 episodes
• Calibration — 10× in this paper · explained in 7 episodes
• Accuracy — 7× in this paper · explained in 1 episode
• Alignment — 5× in this paper · explained in 1 episode
• Abundance — 4× in this paper · explained in 1 episode
• Degeneracy — 4× in this paper · explained in 3 episodes
• Gravitational Lensing — 3× in this paper · explained in 2 episodes
• Anisotropy — 2× in this paper · explained in 3 episodes
• Quintessence — 2× in this paper · explained in 2 episodes
• Baryonic Feedback — 1× in this paper · explained in 3 episodes
• Fast Radio Bursts (FRBs) — 1× in this paper · explained in 4 episodes
• Fine-Tuning — 1× in this paper · explained in 5 episodes
• Frequency Dependence — 1× in this paper · explained in 2 episodes
• Matter Power Spectrum — 1× in this paper · explained in 2 episodes

Sources

• The Spectroscopic Stage-5 Experiment
• Measurement of the galaxy-velocity power spectrum of DESI tracers with the kinematic Sunyaev-Zeldovich effect using DESI DR2 and ACT DR6
• Detection of the Cosmological 21 cm Signal in Auto-correlation at z ~ 1 with the Canadian Hydrogen Intensity Mapping Experiment
• Dark Energy Survey Year 6 Results: Clustering-redshifts and importance sampling of Self-Organised-Maps $n(z)$ realizations for $3\times2$pt samples
• Dark Energy Survey Year 6 Results: Cosmological Constraints from Cosmic Shear
• Dark Energy Survey Year 6 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing
• Precision Kinematic Sunyaev--Zel'dovich Measurements Across Halo Mass and Redshift with DESI DR2 and ACT DR6: Part II. Bright Galaxy Survey and Emission-Line Galaxies
• Finding the Missing Baryons Using CMB as a Backlight
• Constraints on cosmology beyond $\Lambda$CDM with kinetic Sunyaev Zel'dovich velocity reconstruction
• The Wide-field Spectroscopic Telescope (WST) Science White Paper
• Precision Kinematic Sunyaev--Zel'dovich Measurements Across Halo Mass and Redshift with DESI DR2 and ACT DR6: Part I. Luminous Red Galaxies
• The large scale structure in the 3D luminosity-distance space and its cosmological applications
• MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys
• Cavendish experiment with fast radio bursts on cosmological scales

Related papers

• Angular clustering and bias of photometric quasars in the Kilo-Degree Survey Data Release 4
• A Novel kinetic Sunyaev-Zel'dovich Estimator for Electron-Electron Correlations
• Magnetic fields at the dawn of structure formation I. The CARLA J1510+5958 proto-cluster
• Dark Energy Survey Year 6 Results: Weak Lensing and Galaxy Clustering Cosmological Analysis Framework
• Exploring the Impact of Systematic Bias in Type Ia Supernova Cosmology Across Diverse Dark Energy Parametrizations
• Non-Gaussian Galaxy Stochasticity and the Noise-Field Formulation