Abstract
The 5th-time stochastic-quantization approach to field theory, recently proposed by Parisi and Wu, is put in a path-integral form. The procedure of taking the limit is analyzed and based on new grounds through the introduction of the vacuum-vacuum generating functional. Different aspects of the interplay between forward and backward Fokker-Planck dynamics are studied in detail in connection with the supersymmetry recently discovered in Gaussian stochastic processes.
- Received 23 June 1983
DOI:https://doi.org/10.1103/PhysRevD.28.1922
©1983 American Physical Society