Mathew Bullimore

activity

20092024

most citedDefects and Quantum Seiberg-Witten Geometry

143 citations · 1.3k across the 35 of their papers we have counts for

collaborators

Showing 2013Show all

3 papers · 1 filter

hep-th2013★ 1 cited

Defect Networks and Supersymmetric Loop Operators

Mathew Bullimore

We consider topological defect networks with junctions in $A_{N - 1}$ Toda CFT and the connection to supersymmetric loop operators in $N = 2$ theories of class S on a four-…

hep-th2013★ 35 cited

Surface defects, the superconformal index and q-deformed Yang-Mills

Luis F. Alday, Mathew Bullimore, Martin Fluder +1

Recently a prescription to compute the four-dimensional N = 2 superconformal index in the presence of certain BPS surface defects has been given. These surface defects are labelled…

hep-th2013★ 36 cited

On S-duality of the Superconformal Index on Lens Spaces and 2d TQFT

Luis F. Alday, Mathew Bullimore, Martin Fluder

We consider the 4d superconformal index for $N = 2$ gauge theories on $S^{1} \times L (r, 1)$ , where $L (r, 1)$ is a Lens space. We focus on a one-parameter slice of the three-dimen…