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Noncommutative Causality in Algebraic Quantum Field Theory

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New Directions in the Philosophy of Science

Part of the book series: The Philosophy of Science in a European Perspective ((PSEP,volume 5))

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Abstract

In the paper it will be argued that embracing noncommuting common causes in the causal explanation of quantum correlations in algebraic quantum field theory has the following two beneficial consequences: it helps (i) to maintain the validity of Reichenbach’s Common Causal Principle and (ii) to provide a local common causal explanation for a set of correlations violating the Bell inequality.

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Notes

  1. 1.

    In Hofer-Szabó and Vecsernyés (2012a2013a) called common common cause system.

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Acknowledgements

This work has been supported by the Hungarian Scientific Research Fund OTKA K-100715.

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Correspondence to Gábor Hofer-Szabó .

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Hofer-Szabó, G. (2014). Noncommutative Causality in Algebraic Quantum Field Theory. In: Galavotti, M., Dieks, D., Gonzalez, W., Hartmann, S., Uebel, T., Weber, M. (eds) New Directions in the Philosophy of Science. The Philosophy of Science in a European Perspective, vol 5. Springer, Cham. https://doi.org/10.1007/978-3-319-04382-1_38

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