45 citations · 345 across the 22 of their papers we have counts for
4 papers · 1 filter
The two-loop eight-point amplitude in ABJM theory
Song He, Yu-tin Huang, Chia-Kai Kuo +1
In this paper, we present the two-loop correction to scattering amplitudes in three-dimensional Chern-Simons matter theory. We use eight-point case as our main exam…
A nice two-loop next-to-next-to-MHV amplitude in super-Yang-Mills
Song He, Zhenjie Li, Chi Zhang
We study a scalar component of the 8-point next-to-next-to-maximally-helicity-violating (NMHV) amplitude at two-loop level in super-Yang-Mills theory; it has a l…
A study of Feynman integrals with uniform transcendental weights and the symbology from dual conformal symmetry
Song He, Zhenjie Li, Rourou Ma +3
Multi-loop Feynman integrals are key objects for the high-order correction computations in high energy phenomenology. These integrals with multiple scales, may have complicated sym…
All-Loop Four-Point Aharony-Bergman-Jafferis-Maldacena Amplitudes from Dimensional Reduction of the Amplituhedron
Song He, Chia-Kai Kuo, Zhenjie Li +1
We define a new geometry obtained from the all-loop amplituhedron in SYM by reducing its four-dimensional external and loop momenta to three dimensions. Focusing on th…