The purpose of this Letter is twofold. On the one hand, we develop a global geometric construction on superfibre bundles, which supplies a geometric interpretation of the standard constraints; hence, some standard manipulations in superspace supersymmetric field theory (e.g. solving Bianchi identities in terms of a spinor potential) can be described intrinsically. On the other hand, the same construction provides a global proof of Weil triviality, at least in a four-dimensional spacetime.
Geometry of standard constraints and Weil triviality in supersymmetric gauge theories
BARTOCCI, CLAUDIO;
1989-01-01
Abstract
The purpose of this Letter is twofold. On the one hand, we develop a global geometric construction on superfibre bundles, which supplies a geometric interpretation of the standard constraints; hence, some standard manipulations in superspace supersymmetric field theory (e.g. solving Bianchi identities in terms of a spinor potential) can be described intrinsically. On the other hand, the same construction provides a global proof of Weil triviality, at least in a four-dimensional spacetime.
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