Does the Violation of Bell's Inequality Refute Local Realism
Excerpt from article linked below.
While Bell’s theorem and its proof via the violation of Bell’s inequality are considered irrefutable proof of the non-locality of nature at the microscopic scale it is, to be precise, a proof that nature doesn’t conform to a particular definition of local realism as defined in the EPR paper. But does the proof of Bell’s theorem refute other definitions of local realism which may better describe reality?
Bell’s theorem states:
No theory of local hidden variables can reproduce all of the predictions of quantum mechanics.
In axiomatic terms, Bell’s theorem is simply a special case of the more general theorem:
It is not possible to derive all predictions of a theory from a second theory when the theories considered are based on mutually exclusive axiom sets.
When applied to quantum mechanics and a hidden variable theory, all that is required to prove Bell’s theorem is to find two mutually exclusive axioms, one belonging to the axiom set of the hidden variable theory and the other belonging to quantum mechanics. But such a proof would do nothing to answer the question of completeness of quantum mechanics.
http://www.quantumgeometrydynamics.com/ ... -realisms/
While Bell’s theorem and its proof via the violation of Bell’s inequality are considered irrefutable proof of the non-locality of nature at the microscopic scale it is, to be precise, a proof that nature doesn’t conform to a particular definition of local realism as defined in the EPR paper. But does the proof of Bell’s theorem refute other definitions of local realism which may better describe reality?
Bell’s theorem states:
No theory of local hidden variables can reproduce all of the predictions of quantum mechanics.
In axiomatic terms, Bell’s theorem is simply a special case of the more general theorem:
It is not possible to derive all predictions of a theory from a second theory when the theories considered are based on mutually exclusive axiom sets.
When applied to quantum mechanics and a hidden variable theory, all that is required to prove Bell’s theorem is to find two mutually exclusive axioms, one belonging to the axiom set of the hidden variable theory and the other belonging to quantum mechanics. But such a proof would do nothing to answer the question of completeness of quantum mechanics.
http://www.quantumgeometrydynamics.com/ ... -realisms/