Speaker
一剑 杜
(武汉大学)
Description
Scattering amplitudes and Berends-Giele currents can be expanded by graphs which encodes kinematic information. By the used of graphic expansions, on-shell and off-shell BCJ numerators are constructed, new amplitude relations are introduced, scattering amplitude in four dimensions can be evaluated.
Primary author
一剑 杜
(武汉大学)
