57 citations · 146 across the 7 of their papers we have counts for
7 papers
Monte Carlo simulation of SU(2) Yang-Mills theory with light gluinos
I. Campos, A. Feo, R. Kirchner +5
In a numerical Monte Carlo simulation of SU(2) Yang-Mills theory with light dynamical gluinos the low energy features of the dynamics as confinement and bound state mass spectrum a…
Evidence for discrete chiral symmetry breaking in N=1 supersymmetric Yang-Mills theory
R. Kirchner, S. Luckmann, I. Montvay +2
In a numerical Monte Carlo simulation of SU(2) Yang-Mills theory with dynamical gauginos we find evidence for two degenerate ground states at the supersymmetry point corresponding…
Numerical simulation of dynamical gluinos: experience with a multi-bosonic algorithm and first results
R. Kirchner, S. Luckmann, I. Montvay +2
We report on our experience with the two-step multi-bosonic algorithm in a large scale Monte Carlo simulation of the SU(2) Yang-Mills theory with dynamical gluinos. First results a…
Meson-meson scattering in the massive Schwinger model --- a status report
C. Gutsfeld, H. A. Kastrup, K. Stergios +1
We discuss the possibility of extracting phase shifts from finite volume energies for meson-meson scattering, where the mesons are fermion-antifermion bound states of the massive S…
Numerical study of SU(2) Yang-Mills theory with gluinos
G. Koutsoumbas, I. Montvay, A. Pap +3
We report on a numerical investigation of the SU(2) gauge theory with gluinos. The low-lying spectrum in bosonic and fermionic channels is determined. Improvements of the multi-bos…
Scattering phases on finite lattices in the broken phase of the four-dimensional O(4)-ϕ^4 theory
M. Goeckeler, H. A. Kastrup, J. Westphalen +1
According to a proposal of Luescher it is possible to determine elastic scattering phases in infinite volume from the energy spectrum of two-particle states in a periodic box. We d…