Solution to infinity problem of scattering matrix using time-evolution operators without needing renormalization

DOI10.1007/978-3-031-52965-8_33zbMATH Open1547.81155MaRDI QIDQ6616761

Chol Jong

Publication date: 9 October 2024

zbMATH Keywords

renormalizationscattering matrixDyson seriestime-evolution operatorinfinity problem

Mathematics Subject Classification ID

Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Renormalization group methods applied to problems in quantum field theory (81T17) (S)-matrix theory, etc. in quantum theory (81U20)

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