Por favor, use este identificador para citar o enlazar este ítem:https://uvadoc.uva.es/handle/10324/69503
Título
Simulation of closed timelike curves in a Darwinian approach to quantum mechanics
Año del Documento
2023
Editorial
MDPI
Descripción
Producción Científica
Documento Fuente
Universe, 2023, Vol. 9, Nº. 2, 64
Zusammenfassung
Closed timelike curves (CTCs) are non-intuitive theoretical solutions of general relativity field equations. The main paradox associated with the physical existence of CTCs, the so-called grandfather paradox, can be satisfactorily solved by a quantum model named Deutsch-CTC. An outstanding theoretical result that has been demonstrated in the Deutsch-CTC model is the computational equivalence of a classical and a quantum computer in the presence of a CTC. In this article, in order to explore the possible implications for the foundations of quantum mechanics of that equivalence, a fundamental particle is modelled as a classical-like system supplemented with an information space in which a randomizer and a classical Turing machine are stored. The particle could then generate quantum behavior in real time in case it was controlled by a classical algorithm coding the rules of quantum mechanics and, in addition, a logical circuit simulating a CTC was present on its information space. The conditions that, through the action of evolution under natural selection, might produce a population of such particles with both elements on their information spaces from initial sheer random behavior are analyzed.
Materias (normalizadas)
Quantum physics
Quantum theory
Quanta, Teoría de los
Physics
Darwin, Charles
Evolution (Biology)
Evolución (Biologia)
Evolución
Differential geometry
Materias Unesco
22 Física
2212 Física Teórica
1204.04 Geometría Diferencial
Palabras Clave
Deutsch closed timelike curves
ISSN
2218-1997
Revisión por pares
SI
Patrocinador
Union Europea - (project CA21169)
Version del Editor
Propietario de los Derechos
© 2023 The authors
Idioma
eng
Tipo de versión
info:eu-repo/semantics/publishedVersion
Derechos
openAccess
Aparece en las colecciones
Dateien zu dieser Ressource
Solange nicht anders angezeigt, wird die Lizenz wie folgt beschrieben: Atribución 4.0 Internacional