18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Contribution Parallel
Seminarios 6+7
Physics Beyond the Standard Model
Supermultiplets in N = 1 SU(2) supersymmetric Yang-Mills theory
Speakers
- Mr. Henning GERBER
Primary authors
- Mr. Henning GERBER (University of Münster)
Co-authors
- Prof. Gernot MÜNSTER (University of Münster)
- Dr. Stefano PIEMONTE (Uni-Regensburg)
- Mr. Sajid ALI (Westfälische Wilhelms-Universität Münster)
- Dr. Georg BERGNER (TPI FSU Jena and WWU Münster)
- Dr. Istvan MONTVAY (DESY Hamburg)
- Dr. Pietro GIUDICE (University of Münster)
- Dr. Philipp SCIOR (Uni Muenster)
- Mr. Simon KUBERSKI (University of Münster)
Files
Content
We study N = 1 supersymmetric Yang-Mills theory (SYM) on the lattice. Like QCD, SYM is confining and contains strongly bound states. Glueballs, gluino-glues, mesons and their corresponding excited states should form chiral supermultiplets if SUSY is not broken at the quantum level. We compute masses for the bound states of the two lightest supermultiplets by applying a variational method combined with different smearing techniques. We show that recent lattice simulations provide evidences for the expected degeneracy not only in the lowest, but also in the first excited supermultiplet.
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Physics Beyond the Standard Model
