Author:
Grigoriev Maxim,Meyer Adiel,Sachs Ivo
Abstract
Abstract
We study gauge theories of background fields associated to BRST quantized spinning particle models and identify background-independent algebraic structures which allow to systematically reduce the spectrum of fields and subject some of them to dynamical equations of motion. More specifically, we construct a manifestly background-independent extension of the model based on N = 2 spinning particle. The resulting system describes an on-shell spin-1 field coupled to off-shell background fields including metric and dilaton. Tensoring with a given Lie algebra results in a non-abelian extension of the model.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
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