Domains of Definition for Feynman Integrals over Real Feynman Parameters

DOI10.1103/PhysRev.123.678zbMath0108.42402WikidataQ129661870 ScholiaQ129661870MaRDI QIDQ3845173

Tai Tsun Wu

Publication date: 1961

Published in: Physical Review (Search for Journal in Brave)

zbMATH Keywords

quantum theory

Related Items (5)

Nonlocal vertices and analyticity: Landau equations and general Cutkosky rule ⋮ Note on the majorization of Feynman diagrams ⋮ Some Properties of the Five-Point Function in Perturbation Theory ⋮ Majorization of Feynman Graphs ⋮ On complex singularities of Feynman diagrams

Cites Work

• Dispersion Relations and Vertex Properties in Perturbation Theory
• Parametric representations of general Green’s functions

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