PoS - Proceedings of Science
Volume 432 - 16th International Symposium on Radiative Corrections: Applications of Quantum Field Theory to Phenomenology (RADCOR2023) - Main session
$\epsilon$-forms for non-planar triangles with elliptic curves at two loops
X. Wang*, X. Jiang, L. Yang and J. Zhao
Full text: pdf
Pre-published on: September 14, 2023
Published on: January 22, 2024
In this talk, we discuss how to generalize ideas developed for Banana integrals to two two-loop non-planar triangle Feynman integrals involving elliptic curves, which have non-trivial sub-sectors and whose Picard-Fuchs operators share less symmetry than Banana integrals, to obtain the canonical differential equations and to solve them with suitable boundary conditions.
DOI: https://doi.org/10.22323/1.432.0017
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