arXiv:0807.1195·v1·High Energy Physics — Theory
Topological susceptibility in SU(2) Yang-Mills theory in the Hamiltonian approach in Coulomb gauge
Davide R. Campagnari🇩🇪 · Hugo Reinhardt🇩🇪
Abstract
The topological susceptibility is calculated within the Hamiltonian approach to Yang-Mills theory in Coulomb gauge, using the vacuum wave functional previously determined by a variational solution of the Yang-Mills Schroedinger equation. The numerical result agrees qualitatively with the predictions of lattice simulations.
Comments: 9 pages, 4 figures