Relativistic Time-of-Arrival Measurements: Predictions, Post-Selection and Causality Problems

We analyze time-of-arrival probability distributions for relativistic particles in the context of quantum field theory (QFT). We show that QFT leads to a unique prediction, modulo post-selection that incorporates properties of the apparatus into the initial state. We also show that an experimental d...

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Bibliographic Details
Main Authors: Charis Anastopoulos, Maria-Electra Plakitsi
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Foundations
Subjects:
Online Access:https://www.mdpi.com/2673-9321/3/4/41