Lorentzian Quantum Reality: Postulates and Toy Models

TL;DR

This paper proposes a new realist interpretation of relativistic quantum theory, introducing postulates and toy models to illustrate their application in Minkowski space and other spacetimes.

Contribution

It introduces a novel set of postulates for a realist version of relativistic quantum theory and demonstrates their application through toy models.

Findings

Postulates enable a realist interpretation of relativistic quantum theory.

Toy models illustrate the practical application of the postulates.

Framework compatible with Minkowski and other background spacetimes.

Abstract

We describe postulates for a novel realist version of relativistic quantum theory or quantum field theory in Minkowski space or other background spacetimes with suitable asymptotic properties. We illustrate their application in toy models.