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arXiv · hep-lat/9411076

U(1) flux tube profiles from Hamiltonian lattice gauge theory using a random walk ground-state projector

Christoph Best·Andreas Schäfer
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Abstract

We use a self-guided random walk to solve the ground-state problem of Hamiltonian U(1) pure gauge theory in 2+1 dimensions in the string sector. By making use of the electric-field representation, we argue that the spatial distribution of the electric field can be more easily measured than in ordinary Monte Carlo simulations.

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Christoph Best, Andreas Schäfer. 1994-11-29. U(1) flux tube profiles from Hamiltonian lattice gauge theory using a random walk ground-state projector. https://doi.org/10.1016/0920-5632(95)00205-n

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