PhilSci Archive

Local Causality in a Friedmann-Robertson-Walker Spacetime

Christian, Joy (2017) Local Causality in a Friedmann-Robertson-Walker Spacetime. [Preprint]

This is the latest version of this item.

[img]
Preview
Text
FRW-Local-9.pdf

Download (269kB) | Preview

Abstract

A local, deterministic, and realistic model within a Friedmann-Robertson-Walker spacetime with constant spatial curvature (S^3) is presented which describes simultaneous measurements of the spins of two fermions emerging in a singlet state from the decay of a spinless boson. Exact agreement with the probabilistic predictions of quantum theory is achieved in the model without data rejection, remote contextuality, superdeterminism, or backward causation. A singularity-free Clifford-algebraic representation of S^3 with vanishing spatial curvature and non-vanishing torsion is then employed to transform the model in a more elegant form. Several event-by-event numerical simulations of the model are presented, which confirm our analytical results with the accuracy of 4 parts in 10^4 parts.


Export/Citation: EndNote | BibTeX | Dublin Core | ASCII/Text Citation (Chicago) | HTML Citation | OpenURL
Social Networking:
Share |

Item Type: Preprint
Creators:
CreatorsEmailORCID
Christian, Joyjjc@alum.bu.edu
Keywords: Bell's theorem, EPR Argument, Local Realism, Local Causality, Quantum Mechanics, Determinism, Topologies of Rotation Groups, 3-sphere, FRW cosmology
Subjects: Specific Sciences > Physics > Cosmology
Specific Sciences > Physics
Specific Sciences > Physics > Quantum Gravity
Specific Sciences > Physics > Quantum Mechanics
Specific Sciences > Physics > Relativity Theory
Depositing User: Joy Christian
Date Deposited: 19 Apr 2017 15:47
Last Modified: 19 Apr 2017 15:47
Item ID: 12991
Official URL: https://arxiv.org/abs/1405.2355
Subjects: Specific Sciences > Physics > Cosmology
Specific Sciences > Physics
Specific Sciences > Physics > Quantum Gravity
Specific Sciences > Physics > Quantum Mechanics
Specific Sciences > Physics > Relativity Theory
Date: 18 April 2017
URI: http://philsci-archive.pitt.edu/id/eprint/12991

Available Versions of this Item

Monthly Views for the past 3 years

Monthly Downloads for the past 3 years

Plum Analytics

Actions (login required)

View Item View Item