Path-integral bosonization of d = 2 𝒫𝒯 symmetric models
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DOI: 10.1142/s0217732323500153
Abstract: We discuss bosonization of non-Hermitian [Formula: see text] invariant fermion models in [Formula: see text] spacetime dimensions within the path-integral approach in which the generating functionals associated to the fermion and boson models can be… read more here.
Keywords: formula see; path integral; bosonization symmetric; see text ... See more keywords