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arxiv: 1609.05022 · v2 · pith:SYUNEVIFnew · submitted 2016-09-16 · ✦ hep-th

A double copy for {cal N}=2 supergravity: a linearised tale told on-shell

G.L.Cardoso , S.Nagy , Suresh Nampuri This is my paper
classification ✦ hep-th
keywords copydoublelinearisedon-shellsupergravityapplyapproximationblack
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We construct the on-shell double copy for linearised four-dimensional ${\cal N}=2$ supergravity coupled to one vector multiplet with a quadratic prepotential. We apply this dictionary to the weak-field approximation of dyonic BPS black holes in this theory.

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Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Residual Symmetries and Their Algebras in the Kerr-Schild Double Copy

    hep-th 2026-04 unverdicted novelty 6.0

    The Kerr-Schild double copy enlarges residual symmetries at the ansatz level but preserves physical symmetries after cohomological reduction, exposing a mismatch between Yang-Mills and gravity residual symmetry structures.

  2. Residual Symmetries and Their Algebras in the Kerr-Schild Double Copy

    hep-th 2026-04 unverdicted novelty 5.0

    The Kerr-Schild double copy does not map residual symmetries between Yang-Mills and gravity; gravitational conformal Killing vectors are shown to be BRST-exact after a Weyl-compensated complex, leaving only global isometries.