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Dark Energy-Dark Matter Interaction from the Abell Cluster A586

Morgan Le Delliou (CFTC, Lisbon University)
03 July 2007, 16:45 - 18:30

I will present results that have shown that the Abell Cluster A586 exhibits evidence of the interaction between dark matter and dark energy and argue that this interaction implies a violation of the Equivalence Principle. This violation is found in the context of two different models of dark energy-dark matter interaction.
LeDelliou.pdf [216 KBytes]