AMICO galaxy clusters in KiDS-DR3: constraints on $\Lambda$CDM from extreme value statistics

Abstract

We constrain the $\Lambda$CDM cosmological parameter ${\sigma }_8$ by applying the extreme value statistics for galaxy cluster mass on the AMICO KiDS-DR3 catalog. We sample the posterior distribution of the parameters by considering the likelihood of observing the largest cluster mass value in a sample of $N_{\text{obs}}=3644$ clusters with intrinsic richness ${\lambda }^{\ast }>20$ in the redshift range $z\in [0.10,0.60]$. We obtain ${\sigma }_8=0.90_{-0.18}^{+0.20}$, consistent within $1\sigma$ with the measurements obtained by the Planck collaboration and with previous results from cluster cosmology exploiting AMICO KiDS-DR3. The constraints could improve by applying this method to forthcoming missions, such as $\text{Euclid}$ and LSST, which are expected to deliver thousands of distant and massive clusters.

11 pages, 9 figures, 4 tables

References in corpus (13)

• Dark Energy Survey Year 3 Results: Cosmology from Cosmic Shear and Robustness to Data Calibration
• Dark Energy Survey Year 3 Results: Cosmology from Cosmic Shear and Robustness to Modeling Uncertainty
• The fourth data release of the Kilo-Degree Survey: ugri imaging and nine-band optical-IR photometry over 1000 square degrees
• Extreme Value Statistics of the Halo and Stellar Mass Distributions at High Redshift: are JWST Results in Tension with ΛCDM?
• Cosmological Analysis of Three-Dimensional BOSS Galaxy Clustering and Planck CMB Lensing Cross Correlations via Lagrangian Perturbation Theory
• CoMaLit III. Literature Catalogs of weak Lensing Clusters of galaxies (LC^2)
• Planck Sunyaev-Zel'dovich Cluster Mass Calibration using Hyper Suprime-Cam Weak Lensing
• Extreme value statistics for two-dimensional convective penetration in a pre-Main Sequence star
• Head-to-Toe Measurement of El Gordo: Improved Analysis of the Galaxy Cluster ACT-CL J0102-4915 with New Wide-field Hubble Space Telescope Imaging Data
• Searching for galaxy clusters in the Kilo-Degree Survey
• Cosmological Constraints from Galaxy Cluster Sparsity, Cluster Gas Mass Fraction and Baryon Acoustic Oscillations Data
• AMICO galaxy clusters in KiDS-DR3: Measurement of the halo bias and power spectrum normalization from a stacked weak lensing analysis
• CoMaLit -- VI. Intrinsic scatter in stacked relations. The weak lensing AMICO galaxy clusters in KiDS-DR3

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• On the Significance of Rare Objects at High Redshift: The Impact of Cosmic Variance
• The SRG/eROSITA All-Sky Survey : Constraints on the structure growth from cluster number counts
• AMICO galaxy clusters in KiDS-DR3: Cosmological constraints from angular power spectrum and correlation function
• AMICO galaxy clusters in KiDS-1000: cosmological constraints and mass calibration from counts and weak lensing