LEP Constraints on Neutralino Relic Densities, and the Fate of Higgsino Dark Matter
Toby Falk
Abstract
We examine the current state of neutralino dark matter and consider how the LEP constraints on the Minimal Supersymmetric Standard Model parameters are squeezing the available dark matter regions. We also show how cosmological constraints augment bounds coming from collider searches to further constrain the MSSM parameter space.
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