22 citations · 43 across the 11 of their papers we have counts for
11 papers
Non-Commutative Gauge Theory at the Beach
Roland Bittleston, Simon Heuveline, Surya Raghavendran +1
The KP equation is perhaps the most famous example of a three-dimensional integrable system. Here we show that a non-commutative five-dimensional Chern-Simons theory living on the…
Higher Symmetries in Twisted Eleven-Dimensional Supergravity
Fabian Hahner, Natalie M. Paquette, Surya Raghavendran
In supersymmetric theories, protected quantities can be reorganized into holomorphic-topological theories by twisting. Recently, it was observed by Jonsson, Kim and Young that resi…
Minimal models for minimal BCOV theories
Surya Raghavendran, Philsang Yoo
Minimal BCOV theory is a classical field theory which describes a subclass of deformations of the category of perfect complexes on a Calabi-Yau variety. We compute minimal models f…
Local superconformal algebras
Fabian Hahner, Surya Raghavendran, Ingmar Saberi +1
Given a supermanifold equipped with an odd distribution of maximal dimension and constant symbol, we construct the formal moduli problem of deformations of the distribution. This m…
Higgs and coulomb branches from superconformal raviolo vertex algebras
Niklas Garner, Surya Raghavendran, Brian R. Williams
We propose a method for extracting the Higgs and Coulomb branches of a three-dimensional N = 4 quantum field theory from the algebra of local operators in its holomorphic-topologic…
Enhanced symmetries in minimally-twisted three-dimensional supersymmetric theories
Niklas Garner, Surya Raghavendran, Brian R. Williams
We show that the action of residual supersymmetries in holomorphic-topological twists of theories in three dimensions naturally extends to the action of certain infinite di…
A holographic approach to the six-dimensional superconformal index
Surya Raghavendran, Brian R. Williams
We present a conjectural description of the space of local operators on a stack of finitely many fivebranes in theory at the level of the holomorphic twist. Our approach is thr…
Twisted eleven-dimensional supergravity
Surya Raghavendran, Ingmar Saberi, Brian R. Williams
We construct a fully interacting holomorphic/topological theory in eleven dimensions that is defined on products of Calabi-Yau fivefolds with real one-manifolds. The theory describ…
Superspin chains from superstring theory
Nafiz Ishtiaque, Seyed Faroogh Moosavian, Surya Raghavendran +1
We present a correspondence between two-dimensional supersymmetric gauge theories and rational integrable spin chains with spin variables…
Twisted S-Duality
Surya Raghavendran, Philsang Yoo
We study an SL(2, Z) symmetry of a variant of BCOV theory in three complex dimensions. Using conjectural descriptions of twists of superstrings in terms of topological strings, we…
Geometric Properties of Conformal Transformations on
Matvei Libine, Surya Raghavendran
We show that conformal transformations on the generalized Minkowski space map hyperboloids and affine hyperplanes into hyperboloids and affine hyperplanes. We al…