Precision predictions for supersymmetric dark matter
Abstract
The dark matter relic density has been measured by Planck and its predecessors with an accuracy of about 2%. We present theoretical calculations with the numerical program DM@NLO in next-to-leading order SUSY QCD and beyond, which allow to reach this precision for gaugino and squark (co-)annihilations, and use them to scan the phenomenological MSSM for viable regions, applying also low-energy, electroweak and hadron collider constraints.
- Publication:
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arXiv e-prints
- Pub Date:
- August 2014
- DOI:
- 10.48550/arXiv.1408.4960
- arXiv:
- arXiv:1408.4960
- Bibcode:
- 2014arXiv1408.4960H
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- 6 pages, 1 table, 8 figures, proceedings of ICHEP 2014