403 citations · 6.4k across the 93 of their papers we have counts for
103 papers
Equal-mass sunset integrals and genus-zero local Gromov--Witten theory of Calabi--Yau -folds
Hartmut Maennel, Pierre Vanhove
We prove an exact identity, as convergent logarithmic germs at large Euclidean momentum, between the equal-mass two-dimensional -loop sunset Feynman integral, with ,…
The three- and four-loop equal-mass sunset integrals and local Calabi--Yau fourfolds and fivefolds
Hartmut Maennel, Pierre Vanhove
We determine the equal-mass two-dimensional three- and four-loop sunset Feynman integrals and at large Euclidean momentum in terms of…
Picard-Fuchs Equations of Twisted Differential forms associated to Feynman Integrals
Pierre Vanhove
Dimensionally or analytically regulated Feynman integrals lead to relative twisted period integrals. We present a recent extension of the Griffiths-Dwork pole reduction algorithm f…
The elliptic three-loop integrals of hadronic vacuum polarization in chiral perturbation theory
Laurent Lellouch, Alessandro Lupo, Mattias Sjö +1
This work presents a detailed account of the Feynman integrals required for the three-loop hadronic vacuum polarization calculation performed in arXiv:2510.12885. We explain how to…
The multiloop sunset to all orders
Pierre Vanhove
We derive exact, convergent representations of multiloop sunset Feynman integrals in two dimensions for arbitrary mass configurations and all loop orders valid for large Euclidean…
The three-loop hadronic vacuum polarization in chiral perturbation theory
Mattias Sjö, Laurent Lellouch, Alessandro Lupo +2
Hadronic vacuum polarization is a key observable in low-energy QCD, and is famously the greatest contributor to the theoretical uncertainty in the muon magnetic moment. Its long-di…