N=1 supersymmetric Yang-Mills theory on the lattice
Abstract
Numerical simulations of supersymmetric theories on the lattice are intricate and challenging with respect to their theoretical foundations and algorithmic realisation. Nevertheless, the simulations of a four-dimensional supersymmetric gauge theory have made considerable improvements over the recent years. In this contribution we summarise the results of our collaboration concerning the mass spectrum of this theory. The investigation of systematic errors allows now a more precise estimate concerning the expected formation of supersymmetric multiplets of the lightest particles. These multiplets contain flavour singlet mesons, glueballs, and an additional fermionic state.
Keywords
Cite
@article{arxiv.1311.1681,
title = {N=1 supersymmetric Yang-Mills theory on the lattice},
author = {Georg Bergner and Istvan Montvay and Gernot Münster and Dirk Sandbrink and Umut D. Özugurel},
journal= {arXiv preprint arXiv:1311.1681},
year = {2013}
}
Comments
presented at the 31st International Symposium on Lattice Field Theory (Lattice 2013), 29 July - 3 August 2013, Mainz, Germany