Foundations of Physics Letters

, Volume 4, Issue 4, pp 303–335

A sum-over-histories account of an EPR(B) experiment

  • Sukanya Sinha
  • Rafael D. Sorkin

DOI: 10.1007/BF00665892

Cite this article as:
Sinha, S. & Sorkin, R.D. Found Phys Lett (1991) 4: 303. doi:10.1007/BF00665892


We analyze a variant of the EPRB experiment within a framework for quantum mechanics that rests on a radical interpretation of the sum over histories. Within this framework, reality is (just as classically) a single “history”, e.g. a definite collection of particles undergoing definite motions; and quantum dynamics appears as a kind of stochastic law of motion for that history, a law formulated in terms of non-classical probability-amplitudes. No state vectors enter this framework, and their attendant nonlocality is therefore absent as well.

Key words


Copyright information

© Plenum Publishing Corporation 1991

Authors and Affiliations

  • Sukanya Sinha
    • 1
  • Rafael D. Sorkin
    • 2
  1. 1.Department of Physics and AstronomyUniversity of MarylandCollege ParkUSA
  2. 2.Physics DepartmentSyracuse UniversitySyracuseUSA