2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186747We find that the Abell Cluster A586 exhibits evidence of the interaction between dark matter and dark energy and argue that this interaction suggests evidence of violation of the Equivalence Principle. This violation is found in the context of two different models of dark energy-dark matter interaction.4 pagesAstrophysicsGeneral Relativity and Quantum CosmologyHigh Energy Physics - Theorytext