Article
Version 6
Preserved in Portico This version is not peer-reviewed
A Critical Analysis of the Quantum Nonlocality Problem: On the Polemic Assessment of What Bell Did
Version 1
: Received: 2 May 2022 / Approved: 5 May 2022 / Online: 5 May 2022 (09:25:26 CEST)
Version 2 : Received: 8 July 2022 / Approved: 11 July 2022 / Online: 11 July 2022 (08:49:57 CEST)
Version 3 : Received: 3 February 2023 / Approved: 6 February 2023 / Online: 6 February 2023 (09:58:00 CET)
Version 4 : Received: 5 April 2023 / Approved: 6 April 2023 / Online: 6 April 2023 (09:19:32 CEST)
Version 5 : Received: 28 June 2023 / Approved: 29 June 2023 / Online: 29 June 2023 (12:42:48 CEST)
Version 6 : Received: 24 November 2023 / Approved: 28 November 2023 / Online: 28 November 2023 (03:47:09 CET)
Version 7 : Received: 15 February 2024 / Approved: 19 February 2024 / Online: 19 February 2024 (15:48:26 CET)
Version 8 : Received: 21 May 2024 / Approved: 22 May 2024 / Online: 23 May 2024 (08:10:24 CEST)
Version 2 : Received: 8 July 2022 / Approved: 11 July 2022 / Online: 11 July 2022 (08:49:57 CEST)
Version 3 : Received: 3 February 2023 / Approved: 6 February 2023 / Online: 6 February 2023 (09:58:00 CET)
Version 4 : Received: 5 April 2023 / Approved: 6 April 2023 / Online: 6 April 2023 (09:19:32 CEST)
Version 5 : Received: 28 June 2023 / Approved: 29 June 2023 / Online: 29 June 2023 (12:42:48 CEST)
Version 6 : Received: 24 November 2023 / Approved: 28 November 2023 / Online: 28 November 2023 (03:47:09 CET)
Version 7 : Received: 15 February 2024 / Approved: 19 February 2024 / Online: 19 February 2024 (15:48:26 CET)
Version 8 : Received: 21 May 2024 / Approved: 22 May 2024 / Online: 23 May 2024 (08:10:24 CEST)
How to cite: Lambare, J. P. A Critical Analysis of the Quantum Nonlocality Problem: On the Polemic Assessment of What Bell Did. Preprints 2022, 2022050015. https://doi.org/10.20944/preprints202205.0015.v6 Lambare, J. P. A Critical Analysis of the Quantum Nonlocality Problem: On the Polemic Assessment of What Bell Did. Preprints 2022, 2022050015. https://doi.org/10.20944/preprints202205.0015.v6
Abstract
We review John Stewart Bell's works and analyze his arguments regarding nonlocality as he developed them from 1964 until his sudden and unexpected death in 1990. Although the alleged nonlocal character of quantum mechanics is inextricably related to the formulation of the Bell theorem, that relation is usually inappropriately posed and disagrees with Bell's own formulation. The departure from the clear line of reasoning that Bell tried to convey has contributed to a polarization of part of the scientific community. That the interpretation of a result whose empirical verification deserved a Nobel Prize remains so controversial is unfortunate. We show how the correct appreciation of Bell's rationale calls for reformulating a widespread argument on quantum nonlocality, yielding a more balanced perspective of the problem. We highlight a more formal proof of quantum mechanics' violation of local causality. Finally, we mention a few alternatives that may justify considering quantum mechanics as a local theory.
Keywords
Bell inequality; locality; nonlocality; local causality
Subject
Physical Sciences, Quantum Science and Technology
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Comments (1)
We encourage comments and feedback from a broad range of readers. See criteria for comments and our Diversity statement.
Leave a public commentSend a private comment to the author(s)
* All users must log in before leaving a comment
Commenter: Justo Lambare
Commenter's Conflict of Interests: Author