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

Abstract

We construct the on-shell double copy for linearised four-dimensional $\mathcal{N}=2$ 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.

27 pages

References in corpus (6)

• New Relations for Gauge-Theory Amplitudes
• Black holes and the double copy
• Generating Tree Amplitudes in N=4 SYM and N=8 SG
• Yang-Mills origin of gravitational symmetries
• Scattering amplitudes in N=2 Maxwell-Einstein and Yang-Mills/Einstein supergravity
• Gravitino Interactions from Yang-Mills Theory

Cited by in corpus (10)

• The Kerr-Schild double copy in curved spacetime
• A Twistorial Foundation for the Classical Double Copy
• The Classical Double Copy of a Point Charge
• Extended solutions for the biadjoint scalar field
• Heterotic Kerr-Schild Double Field Theory and Classical Double Copy
• On the Lagrangian formulation of the double copy to cubic order
• BRST Symmetry and the Convolutional Double Copy
• Weyl-Lewis-Papapetrou coordinates, self-dual Yang-Mills equations and the single copy
• On-Shell Perspectives on the Massless Limit of Massive Supergravity
• Multi-centered $\mathcal{N}=2$ BPS black holes: a double copy description