Curvature squared action in four dimensional N = 2 supergravity using the dilaton Weyl multiplet

@article{Mishra2021CurvatureSA,
  title={Curvature squared action in four dimensional N = 2 supergravity using the dilaton Weyl multiplet},
  author={Madhu Mishra and Bindusar Sahoo},
  journal={Journal of High Energy Physics},
  year={2021},
  volume={2021}
}
Abstract In this paper we derive the most general curvature squared action coupled to an arbitrary number of vector multiplets in four dimensional N = 2 supergravity using the dilaton Weyl multiplet. The action that we derive is encoded in a single holomorphic prepotential. 

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