56 citations · 80 across the 4 of their papers we have counts for
4 papers
Baikov representations, intersection theory, and canonical Feynman integrals
Jiaqi Chen, Xuhang Jiang, Chichuan Ma +2
The method of canonical differential equations is an important tool in the calculation of Feynman integrals in quantum field theories. It has been realized that the canonical bases…
Two-loop infrared singularities in the production of a Higgs boson associated with a top-quark pair
Jiaqi Chen, Chichuan Ma, Guoxing Wang +2
The associated production of a Higgs boson and a top-quark pair is important for probing the Yukawa coupling of the top quark, and calls for better theoretical modeling. In this pa…
Alphabet of one-loop Feynman integrals
Jiaqi Chen, Chichuan Ma, Li Lin Yang
In this paper, we present the universal structure of the alphabet of one-loop Feynman integrals. The letters in the alphabet are calculated using the Baikov representation with cut…
Mixed QCD-EW corrections for Higgs leptonic decay via vertex
Chichuan Ma, Yuxuan Wang, Xiaofeng Xu +2
We consider the two-loop corrections to the vertex at order . We construct a canonical basis for the two-loop integrals using the Baikov representation and the inte…