Constrained Supersymmetry after the Higgs Boson Discovery: A global analysis with Fittino
| Autor: | Bechtle, Philip, Desch, Klaus, Dreiner, Herbert K., Hamer, Matthias, Krämer, Michael, O'Leary, Ben, Porod, Werner, Prudent, Xavier, Sarrazin, Björn, Stefaniak, Tim, Uhlenbrock, Mathias, Wienemann, Peter |
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| Rok vydání: | 2013 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | We present preliminary results from the latest global fit analysis of the constrained minimal supersymmetric standard model (CMSSM) performed within the Fittino framework. The fit includes low-energy and astrophysical observables as well as collider constraints from the non-observation of new physics in supersymmetric searches at the LHC. Furthermore, the Higgs boson mass and signal rate measurements from both the LHC and Tevatron experiments are included via the program HiggsSignals. Although the LHC exclusion limits and the Higgs mass measurements put tight constraints on the viable parameter space, we find an acceptable fit quality once the Higgs signal rates are included. Comment: 6 pages, 6 figures; To appear in the Proceedings of The European Physical Society Conference on High Energy Physics (EPS-HEP2013), 18-24 July 2013, Stockholm, Sweden |
| Databáze: | arXiv |
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