Exceptional Field Theory for $E_{6(6)}$ supergravity

Understand

A brief description of the supersymmetric and duality covariant approach to supergravity is presented.

• The formalism is based on exceptional geometric structures and turns the hidden U-duality group into a manifest gauge symmetry.
• Tensor hierarchy of gauged supergravity appears naturally here as a consequence of covariance of the construction.
• Finally, the full supersymmetric Lagrangian is explicitly constructed.