2 papers
hep-th2025
Lorentzian OPE Inversion Formula: A Geometric Perspective
Pulkit Agarwal, Richard Brower, Timothy Raben +1
We give a new perspective on the Lorentzian OPE inversion formula of arXiv:1703.00278, building on arXiv:2302.06469. We introduce an ``auxiliary'' fourpoint function that can be re…
hep-lat2024
The Ising Model on
Richard C. Brower, Evan K. Owen
We define a 2-dimensional Ising model on a triangulated sphere, , designed to approach the exact conformal field theory (CFT) in the continuum limit. Surprisingly, the…