High Energy Physics - Phenomenology
[Submitted on 8 Nov 2007 (v1), last revised 28 Nov 2007 (this version, v2)]
Title:Supersymmetric Dark Matter Candidates - The Lightest Neutralino, the Gravitino, and the Axino
View PDFAbstract: In supersymmetric extensions of the Standard Model, the lightest neutralino, the gravitino, and the axino can appear as the lightest supersymmetric particle and as such provide a compelling explanation of the non-baryonic dark matter in our Universe. For each of these dark matter candidates, I review the present status of primordial production mechanisms, cosmological constraints, and prospects of experimental identification.
Submission history
From: Frank Daniel Steffen [view email][v1] Thu, 8 Nov 2007 20:42:50 UTC (414 KB)
[v2] Wed, 28 Nov 2007 20:23:43 UTC (415 KB)
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