2 papers
hep-th2025
Two-Loop Master Integrals for Mixed QCD-EW Corrections to Through
Robin Marzucca, Andrew J. McLeod, Christoph Nega
We consider mixed strong-electroweak corrections to Higgs production via gluon fusion, in which the Higgs boson couples to the top quark. Using the method of differential equations…
hep-th2025
A Calabi-Yau-to-Curve Correspondence for Feynman Integrals
Hans Jockers, Sören Kotlewski, Pyry Kuusela +5
It has long been known that the maximal cut of the equal-mass four-loop banana integral is a period of a family of Calabi-Yau threefolds that depends on the kinematic variable $z=m…