Time-ordered perturbation theory on non-commutative spacetime. Basic rules

DOI10.1007/s10052-002-1017-8zbMath1078.81573arXivhep-th/0205269OpenAlexW2020798829MaRDI QIDQ700475

Klaus Sibold, Yi Liao

Publication date: 21 October 2002

Published in: The European Physical Journal C. Particles and Fields (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0205269

zbMATH Keywords

Green functionsfree fieldsS matrix elements

Mathematics Subject Classification ID

Noncommutative geometry methods in quantum field theory (81T75) (S)-matrix theory, etc. in quantum theory (81U20)

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