Universality of Toda equation in N=2$$ \mathcal{N}=2 $$ superconformal field theories
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep02(2019)011
Abstract: A bstractWe show that extremal correlators in all Lagrangian N=2$$ \mathcal{N}=2 $$ superconformal field theories with a simple gauge group, when suitably defined the S4$$ {\mathbb{S}}^4 $$, are governed by the same universal Toda system… read more here.
Keywords: field theories; toda equation; mathcal superconformal; universality toda ... See more keywords
Einstein metrics, projective structures and the SU(∞) Toda equation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Geometry and Physics"
DOI: 10.1016/j.geomphys.2019.103523
Abstract: Abstract We establish an explicit correspondence between two-dimensional projective structures admitting a projective vector field, and a class of solutions to the S U ( ∞ ) Toda equation. We give several examples of new,… read more here.
Keywords: metrics projective; toda equation; einstein metrics; projective structures ... See more keywords