3 papers
hep-th2026
On the Virasoro Crossing Kernels at Rational Central Charge
Julien Roussillon, Ioannis Tsiares
We report novel analytic results for the Virasoro modular and fusion kernels relevant to 2d conformal field theories (CFTs), 3d topological field theories (TQFTs), and the represen…
hep-th2025
On the three-point functions in timelike N=1 Liouville CFT
Beatrix Mühlmann, Beatrix Mühlmann, Vladimir Narovlansky +1
We use analytic (super-)conformal bootstrap methods to derive explicit expressions for the structure constants of N=1 Liouville CFT in the `timelike' regime of the superconformal c…
hep-th2025
A non-rational Verlinde formula from Virasoro TQFT
Boris Post, Ioannis Tsiares
We use the Virasoro TQFT to derive an integral identity that we view as a non-rational generalization of the Verlinde formula for the Virasoro algebra with central charge $c\geq 25…