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Incompatibility of the de Broglie-Bohm Theory with Quantum Mechanics

Partha Ghose
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Abstract

t is shown that although the de Broglie-Bohm quantum theory of motion is equivalent to standard quantum mechanics when averages of dynamical variables are taken over a Gibbs ensemble of Bohmian trajectories, the equivalence breaks down for ensembles built over clearly separated short intervals of time in special multi-particle systems. This feature is exploited to propose a realistic experiment to distinguish between the two theories.

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Partha Ghose. 2003-04-23. Incompatibility of the de Broglie-Bohm Theory with Quantum Mechanics. https://arxiv.org/abs/quant-ph/0001024

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