skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Noncommuting local common causes for correlations violating the Clauser-Horne inequality

Journal Article · · Journal of Mathematical Physics
DOI:https://doi.org/10.1063/1.4763468· OSTI ID:22094006
 [1];  [2]
  1. Research Center for the Humanities, Budapest (Hungary)
  2. Wigner Research Centre for Physics, Budapest (Hungary)

In the paper, the EPR-Bohm scenario will be reproduced in an algebraic quantum field theoretical setting with locally finite degrees of freedom. It will be shown that for a set of spatially separated correlating events (projections) maximally violating the Clauser-Horne inequality there can be given a common causal explanation if commutativity is abandoned between the common cause and the correlating events. Moreover, the noncommuting common cause will be local and supported in the common past of the correlating events.

OSTI ID:
22094006
Journal Information:
Journal of Mathematical Physics, Vol. 53, Issue 12; Other Information: (c) 2012 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0022-2488
Country of Publication:
United States
Language:
English

Similar Records

Noncommutative Common Cause Principles in algebraic quantum field theory
Journal Article · Mon Apr 15 00:00:00 EDT 2013 · Journal of Mathematical Physics · OSTI ID:22094006

Maximal violation of the Clauser-Horne-Shimony-Holt inequality for two qutrits
Journal Article · Fri Aug 01 00:00:00 EDT 2003 · Physical Review. A · OSTI ID:22094006

Characterization of maximally entangled two-qubit states via the Bell-Clauser-Horne-Shimony-Holt inequality
Journal Article · Sun Aug 01 00:00:00 EDT 2004 · Physical Review. A · OSTI ID:22094006