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Current Algebra and Bosonization in Three Dimensions

J. C. Le Guillou, C. Núñez, F. A. Schaposnik

hep-tharXiv:hep-th/9602017

Abstract

We consider the fermion-boson mapping in three dimensional space-time, in the Abelian case, from the current algebra point of view. We show that in a path-integral framework one can derive a general bosonization recipe leading, in the bosonic language, to the correct equal-time current commutators of the original free fermionic theory.

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