Oldofredi, Andrea (2024) Unexpected Quantum Indeterminacy. [Preprint]
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Abstract
Recent philosophical discussions about metaphysical indeterminacy have been substantiated with the idea that quantum mechanics, one of the most successful physical theories in the history of science, provides explicit instances of worldly indefiniteness. Against this background, several philosophers underline that there are alternative formulations of quantum theory in which such indeterminacy has no room and plays no role. A typical example is Bohmian mechanics in virtue of its clear particle ontology. Contrary to these latter claims, this paper aims at showing that different pilot-wave theories do in fact instantiate diverse forms of metaphysical indeterminacy. Namely, I argue that there are various questions about worldly states of affairs that cannot be determined by looking exclusively at their ontologies and dynamical laws. Moreover, it will be claimed that Bohmian mechanics generates a new form of modal indeterminacy. Finally, it will be concluded that ontological clarity and indeterminacy are not mutually exclusive, i.e., the two can coexist in the same theory.
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Item Type: | Preprint | ||||||
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Keywords: | Pilot-Wave Theory; Bohmian Mechanics; Metaphysical Indeterminacy; Quantum Field Theory; Modal Indeterminacy | ||||||
Subjects: | General Issues > Scientific Metaphysics Specific Sciences > Physics > Quantum Field Theory Specific Sciences > Physics > Quantum Mechanics |
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Depositing User: | Dr. Andrea Oldofredi | ||||||
Date Deposited: | 12 Mar 2024 03:49 | ||||||
Last Modified: | 12 Mar 2024 03:49 | ||||||
Item ID: | 23187 | ||||||
Official URL: | https://link.springer.com/article/10.1007/s13194-0... | ||||||
DOI or Unique Handle: | https://doi.org/10.1007/s13194-024-00574-9 | ||||||
Subjects: | General Issues > Scientific Metaphysics Specific Sciences > Physics > Quantum Field Theory Specific Sciences > Physics > Quantum Mechanics |
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Date: | 11 March 2024 | ||||||
URI: | https://philsci-archive.pitt.edu/id/eprint/23187 |
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