Relativistic particle trajectories from worldline path integral quantization
P.R. Johnson · PACS2001. Proceedings of the 2001 Particle Accelerator Conference (Cat. No.01CH37268) · 2002
Using the worldline path integral quantization framework in quantum field theory we construct a generating functional for a relativistic particle's quantum-average trajectory. The approach systematically generalizes to incorporate quantum corrections (to the average) and quantum fluctuations (around the average).