CHEX-MATE: The Impact of Triaxiality and Orientation on Planck SZ Cluster Selection and Weak Lensing Mass Measurements

H. Saxena, J. Sayers, A. Gavidia +17

Galaxy cluster abundance measurements are a valuable tool for constraining cosmological parameters like the mass density (${\Omega }_m$) and density fluctuation amplitude (${\sigma }_8$). Wide are…