Debating Dark Matter: Axions and WIMPS
From Robert Cooke on November 8th, 2018
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It's thought that dark matter makes up 85% of the universe, but to date there has been no conclusive proof of its existence. In this podcast, University of Sheffield particle physicists Professor Dan Tovey and Dr Ed Daw debate two competing theories that might explain dark matter – axions and weakly interacting massive particles (WIMPs).