3 papers
hep-th2025
Giant Gravitons, Fermionic Forms and Vertex Algebras
Nick Dorey, Paul Luis Roehl
We investigate the mathematical and physical content of the giant graviton expansion of three-dimensional superconformal field theories in a simplifying limit. We u…
hep-th2025
Sinh Deformed Nakajima Operators
Boan Zhao, Paul Luis Roehl, Chunhao Li
We prove a novel action of the (three-dimensional) Heisenberg algebra on the equivariant K-theory of the Hilbert scheme of points on C2. These operators are defined via pushforward…
hep-th2025
Factorizations of 3d Interval Partition Functions
Boan Zhao, Panos Betzios, Paul Luis Roehl
We show that interval partition functions (transition amplitudes) of three- dimensional theories admit factorizations into sums of products of hemisphere partitio…