The total mass of a galaxy cluster is one of its most fundamental properties. Together with
the redshift, the mass links observation and theory, allowing us to use the cluster population …

In recent years, observations of the Sunyaev-Zeldovich (SZ) effect have had significant
cosmological implications and have begun to serve as a powerful and independent probe of …

We present constraints on cosmological parameters using number counts as a function of
redshift for a sub-sample of 189 galaxy clusters from the Planck SZ (PSZ) catalogue. The …

In this paper, we investigate the level of hydrostatic equilibrium (HE) in the intracluster
medium of simulated galaxy clusters, extracted from state-of-the-art cosmological …

Galaxy clusters are the endpoints of structure formation and are continuously growing
through the merging and accretion of smaller structures. Numerical simulations predict that a …

Clusters of galaxies are useful tools to constrain cosmological parameters, only if their
masses can be correctly inferred from observations. In particular, X-ray and Sunyaev …

We study the connection between morphology and dynamical state of the simulated galaxy
clusters in z∈[0, 1.031] from The Three Hundred project. We quantify cluster dynamical state …

The mass profiles of massive dark matter halos are highly sensitive to the nature of dark
matter and potential modifications of the theory of gravity on large scales. The Λ cold dark …

We present a machine-learning (ML) approach for estimating galaxy cluster masses from
Chandra mock images. We utilize a Convolutional Neural Network (CNN), a deep ML tool …

ABSTRACT The Sunyaev–Zeldovich (SZ) effect is a powerful tool in modern cosmology.
With future observations promising ever improving SZ measurements, the relativistic …