6 papers
Quantum Effects in Supersymmetric Galilean Yang-Mills
Neil Lambert, Joseph Smith
We study the quantum dynamics of supersymmetric Galilean Yang-Mills (SGYM), with a focus on three dimensions where there is a classical scale symmetry. This is believed to be the w…
Non-relativistic limits of supersymmetric Yang-Mills theory and S-duality
Hyungrok Kim, Joseph Smith
We investigate non-relativistic limits of four-dimensional maximally supersymmetric Yang-Mills theory (4d MSYM) and their relation to the nonperturbative $\operatorname{SL}(2;\math…
A Note on the Perturbative Expansion of the Schwinger Model on
Joseph Smith
The Schwinger model is perhaps the simplest non-trivial exactly-solvable QFT. In this note we examine the perturbative structure of the theory on the sphere and provide evidence th…
The M5-Brane Limit of Eleven-Dimensional Supergravity
Eric Bergshoeff, Neil Lambert, Joseph Smith
We construct the M5-brane limit of eleven-dimensional supergravity. The resulting action is invariant under Galilean boosts and has a local scale symmetry. We also consider the lim…
Reciprocal Non-Relativistic Decoupling Limits of String Theory and M-Theory
Neil Lambert, Joseph Smith
It has recently been realised that there are supersymmetry-preserving non-relativistic decoupling limits associated with each half-BPS object in String Theory and M-Theory. We argu…
Non-Relativistic Intersecting Branes, Newton-Cartan Geometry and AdS/CFT
Neil Lambert, Joseph Smith
We discuss non-relativistic variants of four-dimensional =4 super-Yang-Mills theory obtained from generalised Newton-Cartan geometric limits of D3-branes in ten-dimension…