Gigaparsec structures are nowhere to be seen in $\hat{I}›$CDM: an enhanced analysis of LSS in FLAMINGO-10K simulations

A. M Lopez, R. G. Clowes

Recently, Sawala et al. 2025 claimed to refute the cosmological significance of the Giant Arc based on their analysis of the FLAMINGO-10K simulation data. In our paper here, we hig…