2 papers
hep-th2025
An 'exceptional' form for symmetries in maximal supergravity
Sudarshan Ananth, Nipun Bhave
The global symmetries in maximally supersymmetric theories of gravity in are shown to have a universal form in light-cone superspace. The procedure for deriving an all orde…
hep-th2024
Exceptional symmetries in light-cone superspace
Sudarshan Ananth, Nipun Bhave
We construct maximal supergravity in five-dimensions by 'oxidizing' the four-dimensional theory. The relevant symmetries, the unitary symplectic group and…