The BisognanoWichmann property for asymptotically complete massless QFT
Abstract
We prove the BisognanoWichmann property for asymptotically complete HaagKastler 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.
 Publication:

arXiv eprints
 Pub Date:
 September 2019
 arXiv:
 arXiv:1909.12809
 Bibcode:
 2019arXiv190912809D
 Keywords:

 Mathematical Physics;
 High Energy Physics  Theory;
 Mathematics  Group Theory;
 Mathematics  Operator Algebras;
 81T05;
 81U99;
 22D30
 EPrint:
 30 pages