Noether-Wald charge in supergravity: the fermionic contribution

May 17, 2023
Published in:
  • JHEP 12 (2023) 095
  • Published: Dec 14, 2023
e-Print:
Report number:
  • IFT-UAM/CSIC-23-013

Citations per year

202220232024024
Abstract: (Springer)
We study the invariance of N \mathcal{N} = 1, d = 4 supergravity solutions under diffeormophisms and show that, in order to obtain consistent conditions (“Killing equations”) invariant under local supersymmetry transformations, one has to perform supersymmetry transformations generated by the superpartner of the vector that generates standard diffeomorphisms, just as a superspace analysis indicates. Using these transformations, we construct a Noether-Wald charge of N \mathcal{N} = 1, d = 4 supergravity with fermionic contributions which is diff- Lorentz- and supersymmetry-invariant (up to a total derivative).
Note:
  • Title changed to represent betterthe content. References added
  • Supergravity Models
  • Superspaces
  • Classical Theories of Gravity
  • supergravity: 4
  • supersymmetry: transformation
  • supersymmetry: local
  • supergravity: solution
  • sparticle
  • diffeomorphism
  • superspace