Work

Quantum causality in kappa Minkowski

Year: 2025

Type: conference-paper

Abstract: Recent results on causality in noncommutative space-time are reviewed. We study, in particular, quantum causal structures in 1+1 dimensional kappa Minkowski space-time. This later is described by a twisted Lorentzian Spectral Triple build with a twisted set of derivatives. Investigation of causality provides a quantum constraint, which is a quantum analog of the speed light limits.

Source: Corfu Summer Institute School and Workshops on Elementary Particle Physics and Gravity (CORFU)

DOI: 10.22323/1.490.0303

Author: Valentine Maris

Institutions: Université Paris-Saclay, Laboratoire de Physique des 2 Infinis Irène Joliot-Curie

Language: English

Topic: Noncommutative and Quantum Gravity Theories

Subfield: Statistical and Nonlinear Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W4417187701

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