246 citations · 936 across the 32 of their papers we have counts for
33 papers
All chiral -algebra extensions of
Nishant Gupta, Nemani V. Suryanarayana
We show that there are four chiral -algebra extensions of algebra and construct them explicitly. We do this by a simple identification of each of the…
A Chiral - Symmetry of AdS Gravity
Nishant Gupta, Nemani V. Suryanarayana
Generalising the chiral boundary conditions of gravity for AdS gravity, we derive chiral locally AdS solutions in the Newman-Unti gauge consistent with a…
symmetry of gravity
Nishant Gupta, Partha Paul, Nemani V. Suryanarayana
We propose novel asymptotically locally flat boundary conditions for Einstein Gravity without cosmological constant in four dimensions that are consistent with the variational prin…
On BPS Strings in Yang-Mills Theory
Sujay K. Ashok, Varun Gupta, Nemani V. Suryanarayana
We study singular time-dependent -BPS configurations in the abelian sector of supersymmetric Yang-Mills theory that represent BPS string-like defec…
Constructing Carrollian CFTs
Nishant Gupta, Nemani V. Suryanarayana
We construct classical theories for scalar fields in arbitrary Carroll spacetimes that are invariant under Carrollian diffeomorphisms and Weyl transformations. When the local symme…
Scalar Blocks as Gravitational Wilson Networks
Atanu Bhatta, Prashanth Raman, Nemani V. Suryanarayana
In this paper we continue to develop further our prescription [arXiv:1602.02962] to holographically compute the conformal partial waves of CFT correlation functions using the gravi…