On Noncontextual, Non-Kolmogorovian Hidden Variable Theories

Benjamin H. Feintzeig, Samuel C. Fletcher

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

One implication of Bell’s theorem is that there cannot in general be hidden variable models for quantum mechanics that both are noncontextual and retain the structure of a classical probability space. Thus, some hidden variable programs aim to retain noncontextuality at the cost of using a generalization of the Kolmogorov probability axioms. We generalize a theorem of Feintzeig (Br J Philos Sci 66(4): 905–927, 2015) to show that such programs are committed to the existence of a finite null cover for some quantum mechanical experiments, i.e., a finite collection of probability zero events whose disjunction exhausts the space of experimental possibilities.

Original languageEnglish (US)
Pages (from-to)294-315
Number of pages22
JournalFoundations of Physics
Volume47
Issue number2
DOIs
StatePublished - Feb 1 2017

Bibliographical note

Funding Information:
SCF would like to thank audiences at Budapest, Tübingen, and Saig, Germany, especially Guido Bacciagalupi and Fay Dowker, for their comments. BHF would like to thank audiences at the Perimeter Institute and Chapman University. Both authors acknowledge the support of National Science Foundation Graduate Research Fellowships. In addition, the authors would like to thank an anonymous referee for helpful comments.

Funding Information:
SCF would like to thank audiences at Budapest, Tübingen, and Saig, Germany, especially Guido Bacciagalupi and Fay Dowker, for their comments. BHF would like to thank audiences at the Perimeter Institute and Chapman University. Both authors acknowledge the support of National Science Foundation Graduate Research Fellowships. In addition, the authors would like to thank an anonymous referee for helpful comments.

Publisher Copyright:
© 2017, Springer Science+Business Media New York.

Keywords

  • Hidden variables
  • Non-Kolmogorovian probability
  • Quantum mechanics

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