Outputs (3)

Resurgence in 2-dimensional Yang–Mills and a genus-altering deformation (2023)
Journal Article
Fujimori, T., & Glass, P. (2023). Resurgence in 2-dimensional Yang–Mills and a genus-altering deformation. Progress of Theoretical and Experimental Physics, 2023(5), Article 053B03. https://doi.org/10.1093/ptep/ptad058

We study resurgence in the context of the partition function of 2-dimensional SU(N) and U(N) Yang–Mills theory on a surface of genus h. After discussing the properties of the transseries in the undeformed theory, we add a term to the action to deform... Read More about Resurgence in 2-dimensional Yang–Mills and a genus-altering deformation.

Picard-Lefschetz decomposition and Cheshire Cat resurgence in 3D N=2 field theories (2019)
Journal Article
Dorigoni, D., & Glass, P. (2019). Picard-Lefschetz decomposition and Cheshire Cat resurgence in 3D N=2 field theories. Journal of High Energy Physics, 2019(12), Article 85. https://doi.org/10.1007/jhep12%282019%29085

We study three dimensional N = 2 supersymmetric abelian gauge theories with various matter contents living on a squashed sphere. In particular we focus on two problems: firstly we perform a Picard-Lefschetz decomposition of the localised path integra... Read More about Picard-Lefschetz decomposition and Cheshire Cat resurgence in 3D N=2 field theories.

The grin of Cheshire cat resurgence from supersymmetric localization (2018)
Journal Article
Dorigoni, D., & Glass, P. (2018). The grin of Cheshire cat resurgence from supersymmetric localization. SciPost Physics, 4(2), Article 012. https://doi.org/10.21468/scipostphys.4.2.012

First we compute the S2 partition function of the supersymmetric CPN−1 model via localization and as a check we show that the chiral ring structure can be correctly reproduced. For the CP1 case we provide a concrete realisation of this ring in terms... Read More about The grin of Cheshire cat resurgence from supersymmetric localization.