1 citations · 1 across the 2 of their papers we have counts for
2 papers
hep-th2023
Jumpstarting (elliptic) symbol integrations for loop integrals
Song He, Yichao Tang
We derive an algorithm for computing the total differentials of multi-loop integrals expressed as one-fold integrals of multiple polylogarithms, which can involve square roots of p…
hep-th2022★ 1 cited
The symbology of Feynman integrals from twistor geometries
Song He, Jiahao Liu, Yichao Tang +1
We study the symbology of planar Feynman integrals in dimensional regularization by considering geometric configurations in momentum twistor space corresponding to their leading si…