Wojciech Dybalski, Vincenzo Morinelli
September 26, 2019
We prove the Bisognano-Wichmann property for asymptotically complete Haag-Kastler theories of massless particles. These particles should either be scalar or appear as a direct sum of two opposite integer helicities, thus, e.g., photons are covered. The argument relies on a modularity condition formulated recently by one of us (VM) and on the Buchholz' scattering theory of massless particles.
Keywords:algebraic quantum field theory, Bisognano Wichmann theorem, scattering theory
- Title: Bisognano-Wichmann property in asymptotically complete massless QFT Speaker: Wojciech Dybalski Date: Friday, October 25, 2019