74 citations · 171 across the 4 of their papers we have counts for
4 papers
Canonical differential equations for the elliptic two-loop five-point integral family relevant to jet production at leading colour
Matteo Becchetti, Christoph Dlapa, Simone Zoia
We present differential equations (DEs) in canonical form for a family of two-loop five-point Feynman integrals containing elliptic functions and nested square roots. This is the o…
An algorithmic approach to finding canonical differential equations for elliptic Feynman integrals
Christoph Dlapa, Johannes M. Henn, Fabian J. Wagner
In recent years, differential equations have become the method of choice to compute multi-loop Feynman integrals. Whenever they can be cast into canonical form, their solution in t…
Leading singularities in Baikov representation and Feynman integrals with uniform transcendental weight
Christoph Dlapa, Xiaodi Li, Yang Zhang
We provide a leading singularity analysis protocol in Baikov representation, for the searching of Feynman integrals with uniform transcendental (UT) weight. This approach is powere…
Deriving canonical differential equations for Feynman integrals from a single uniform weight integral
Christoph Dlapa, Johannes Henn, Kai Yan
Differential equations are a powerful tool for evaluating Feynman integrals. Their solution is straightforward if a transformation to a canonical form is found. In this paper, we p…