Phenomenology seminars (UniTo and INFN)
Sara Maggio, "(Canonical) differential equations beyond polylogarithms"
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Europe/Rome
Aula Wataghin (Vecchio Edificio)
Aula Wataghin
Vecchio Edificio
Description
Feynman integrals associated with geometries beyond the Riemann sphere, such as elliptic, are playing an increasingly important role in modern precision calculations. A powerful way to compute these integrals is through systems of differential equations. In this talk, I will present a method to construct differential equations with some “good” properties for multi-loop Feynman integrals beyond the polylogarithmic setting, with particular emphasis on elliptic examples.