A Causal Algebra for Liouville Exponentials
Chris Ford, George Jorjadze
Abstract
A causal Poisson bracket algebra for Liouville exponentials on a cylinder is derived using an exchange algebra for free fields describing the in and out asymptotics. The causal algebra involves an even number of space-time points with a minimum of four. A quantum realisation of the algebra is obtained which preserves causality and the local form of non-equal time brackets.
Create a lesson
Related papers
Generalised Symmetries, Anomalies, and Maximal Branches of 3d Chern-Simons Matter Theories
Fabio Marino, Francesca Pretto, Marcus Sperling
From Self-Dual to Physical CPN-1: Anomalies, Boundary Stokes Phenomenon, and Global Structure of θ-vacua
Yui Hayashi, Mithat Ünsal
Admissible higher-spin algebras in flat space
Dmitry Ponomarev
Carrollian Wave Equations for Arbitrary Spin: Anyons and the Exotic Particle on the Noncommutative Plane
Mauricio Valenzuela
The warp factor of supersymmetric D=11 near-horizon geometries: single-point rigidity, the Spin(7) perfect square, and global constraints
Usman Kayani
BMN Spread Complexity Across Phase Transitions
Dibakar Roychowdhury