Gluing Ladders into Fishnets
I will explain how integrability and analyticity can be used to predict certain (fishnet type) Feynman integrals in planar massless $phi^4$ theory. I will argue, in particular, that they lead to the conjecture that four point fishnet integrals can be written as determinants of ladder integrals.
LPTENS
Speaker
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Benjamin Basso
