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The long range properties of the compact U(1) lattice gauge theory with the multi-level algorithm

Y. Koma·M. Koma·P. Majumdar
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Abstract

The 4D compact U(1) lattice gauge theory (LGT) in the confinement phase is studied with the multi-level algorithm. The static potential, force and flux-tube profile between two static charges are precisely measured from correlation functions involving the Polyakov loop. Universality of the coefficient of the 1/r correction to the static potential, known as the Luescher term, and the transversal width of the flux-tube profile are investigated.

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Y. Koma, M. Koma, P. Majumdar. 2003-09-12. The long range properties of the compact U(1) lattice gauge theory with the multi-level algorithm. https://doi.org/10.1016/s0920-5632(03)02687-2

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