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PERIMETER INSTITUTE RECORDED SEMINAR ARCHIVE

Hints from galaxies to a still better cosmology
Speaker(s): James Peebles
Abstract: The network of tests shows the LCDM cosmology is a good approximation to what actually happened, but that need not mean it has all the physics relevant to cosmology back to light element formation. I will review properties of galaxies that seem to be particularly difficult to understand within LCDM and might be pointing to still better physics.
Date: 17/06/2010 - 3:30 pm
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