Duality covariant field redefinitions

@article{Baron2021DualityCF,
  title={Duality covariant field redefinitions},
  author={Walter H. Baron},
  journal={Physical Review D},
  year={2021}
}
  • W. Baron
  • Published 31 December 2021
  • Physics
  • Physical Review D
We explore the role of the dilaton field on higher-derivative supergravity within the framework of Double Field Theory and use it to fix the Lorentz-noncovariant field redefinitions connecting the metric and dilaton fields with the duality multiplets. 

The α′2 correction from double field theory

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