SUSY Dark Matter and Colliders - whepp-9
SUSY Dark Matter and Colliders - whepp-9
SUSY Dark Matter and Colliders - whepp-9
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<strong>SUSY</strong> Prediction of Ωh 2<br />
• Assume relic in thermal equilibrium with<br />
n eq ∝ (MT ) 3/2 exp(−M/T ).<br />
• Freeze-out with T f ∼ M f /25 once interaction<br />
rate < expansion rate (t eq critical)<br />
• We use microMEGAs : Ωh 2 ∝ 1/< σv > to<br />
solve coupled Boltzmann equations<br />
• Generate <strong>SUSY</strong> spectrum with SOFT<strong>SUSY</strong><br />
linked with SLHA<br />
Belanger et al, CPC 149 (2002) 103<br />
BCA, CPC 143 (2002) 305<br />
BCA et al, JHEP0407 (2004) 036<br />
<strong>SUSY</strong> <strong>Dark</strong> <strong>Matter</strong> <strong>and</strong> <strong>Colliders</strong><br />
B.C. Allanach – p.7/53
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