In this note we clarify some issues in six-dimensional 1,0. supergravity coupled to vector and tensor multiplets. In particular, we show that, while the low-energy equations embody tensor-vector couplings that contribute only to gauge anomalies, the divergence of the energy-momentum tensor is properly non-vanishing. In addition, we show how to revert to a supersymmetric formulation in terms of covariant non-integrable field equations that embody corresponding covariant anomalies.

Consistent and Covariant Anomalies in Six-Dimensional Supergravity

SAGNOTTI, AUGUSTO
1998

Abstract

In this note we clarify some issues in six-dimensional 1,0. supergravity coupled to vector and tensor multiplets. In particular, we show that, while the low-energy equations embody tensor-vector couplings that contribute only to gauge anomalies, the divergence of the energy-momentum tensor is properly non-vanishing. In addition, we show how to revert to a supersymmetric formulation in terms of covariant non-integrable field equations that embody corresponding covariant anomalies.
1998
String Theory; Open Strings; Anomalies
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11384/607
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