Abhay Katyal

collaborators

2 papers

hep-th2026

Maximal $D = 5$ trombone supergravity from M5-branes and $SU (2)$ -flavoured $N = 1$ class $S$ operator spectra

Ritabrata Bhattacharya, Abhay Katyal, Oscar Varela

We recently presented a new $D = 5$ $N = 8$ gauged supergravity involving the local trombone scaling symmetry. It arises by consistent truncation of M-theory on the internal…

hep-th2025

Class $S$ superconformal indices from maximal supergravity

Ritabrata Bhattacharya, Abhay Katyal, Oscar Varela

We present a new gauging of maximal supergravity in five spacetime dimensions with gauge group containing ISO(5), involving the local scaling symmetry of the metric, and admitting…

Maximal D=5 trombone supergravity from M5-branes and SU(2)-flavoured N=1 class S operator spectra

Class S superconformal indices from maximal supergravity

Maximal $D = 5$ trombone supergravity from M5-branes and $SU (2)$ -flavoured $N = 1$ class $S$ operator spectra

Class $S$ superconformal indices from maximal supergravity