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    The Zoom link for the Sydney-CPPC seminars are advertised via email and the InspireHEP entry. The seminars are open to everyone.

    Seminar

    Cuts of Feynman integrals

    by Ruth Britto

    → Australia/Sydney
    Description

    While Feynman integrals and scattering amplitudes are often very difficult to compute directly, their underlying properties point to new approaches. Cuts of diagrams are a tool for their efficient computation, related to unitarity and singularities. I will present definitions and interpretations of cuts, and ways to embed them in new frameworks which can be used to construct the original integrals and amplitudes.