Complex actions and causality violations: applications to Lorentzian quantum cosmology

DOI10.1088/1361-6382/accc01OpenAlexW4364375169MaRDI QIDQ5889862

José Padua-Argüelles, Seth K. Asante, Bianca Dittrich

Publication date: 27 April 2023

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.15387

zbMATH Keywords

causalityquantum cosmologycomplex metricslorentzian quantum gravityreal time path integral

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items (3)

Lorentzian quantum gravity via Pachner moves: one-loop evaluation ⋮ Light ray fluctuation and lattice refinement of simplicial quantum gravity ⋮ Light ray fluctuations in simplicial quantum gravity

Cites Work

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• Causal dynamical triangulations without preferred foliation

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