Feynman integrals, elliptic integrals and two-parameter K3 surfaces
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DOI: 10.1007/jhep06(2025)250
Abstract: The three-loop banana integral with three equal masses and the conformal two-loop five-point traintrack integral in two dimensions are related to a two-parameter family of K3 surfaces. We compute the corresponding periods and the mirror… read more here.
Keywords: two parameter; integrals elliptic; integrals two; feynman integrals ... See more keywords