Higher order mean field expansions for lattice gauge theories
نویسندگان
چکیده
منابع مشابه
Anyonic order parameters for discrete gauge theories on the lattice
We present a new family of gauge invariant non-local order parameters ∆α for (non-abelian) discrete gauge theories on a Euclidean lattice, which are in one-to-one correspondence with the excitation spectrum that follows from the representation theory of the quantum double D(H) of the finite group H . These combine magnetic flux-sector labeled by a conjugacy class with an electric representation...
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ژورنال
عنوان ژورنال: Zeitschrift für Physik C Particles and Fields
سال: 1984
ISSN: 0170-9739,1434-6052
DOI: 10.1007/bf01558040