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arXiv · 1902.11127

Numerical results for the lightest bound states in $\mathcal{N}=1$ supersymmetric SU(3) Yang-Mills theory

Sajid Ali·Georg Bergner·Henning Gerber·Istvan Montvay·Gernot Münster·Stefano Piemonte·Philipp Scior
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Abstract

The physical particles in supersymmetric Yang-Mills theory (SYM) are bound states of gluons and gluinos. We have determined the masses of the lightest bound states in SU(3) $\mathcal{N}=1$ SYM. Our simulations cover a range of different lattice spacings, which for the first time allows an extrapolation to the continuum limit. Our results show the formation of a supermultiplet of bound states, which provides a clear evidence for unbroken supersymmetry.

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Sajid Ali, Georg Bergner, Henning Gerber, Istvan Montvay, Gernot Münster, Stefano Piemonte, Philipp Scior. 2019-02-28. Numerical results for the lightest bound states in $\mathcal{N}=1$ supersymmetric SU(3) Yang-Mills theory. https://doi.org/10.1103/physrevlett.122.221601

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