Landau discriminants
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Publication:2678133
DOI10.1007/JHEP08(2022)200MaRDI QIDQ2678133
Publication date: 9 January 2023
Published in: Journal of High Energy Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2109.08036
Related Items (12)
Constraints on sequential discontinuities from the geometry of on-shell spaces ⋮ Holonomic representation of biadjoint scalar amplitudes ⋮ Tropical Feynman integration in the Minkowski regime ⋮ Symbol alphabets from the Landau singular locus ⋮ Loop-by-loop differential equations for dual (elliptic) Feynman integrals ⋮ Landau singularities of the 7-point ziggurat. II. ⋮ Towards analytic structure of Feynman parameter integrals with rational curves ⋮ A study of Feynman integrals with uniform transcendental weights and their symbology ⋮ Scattering amplitudes from dispersive iterations of unitarity ⋮ GKZ hypergeometric systems of the three-loop vacuum Feynman integrals ⋮ Landau.jl ⋮ Cutkosky's theorem for massive one-loop Feynman integrals. I
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