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14–16 May 2021
上海新世界丽笙大酒店
Asia/Shanghai timezone

Three-loop color-kinematics duality and Higgs amplitudes

15 May 2021, 17:11
13m
园景楼二楼 宴会厅C (上海新世界丽笙大酒店)

园景楼二楼 宴会厅C

上海新世界丽笙大酒店

南京西路88号,上海

Speakers

Siyuan Zhang (University of Chinese Academy of Sciences) 冠达 林 (Peking University)

Description

We compute full-color three-loop form factors by using color-kinematics duality and unitarity cut methods. These form factors may be understood as the $\mathcal{N}=4$ SYM counterparts of Higgs plus three-gluon amplitudes and are also expected to provide the maximally transcendental part of the latter.

Primary authors

Gang Yang (Institute of Theoretical Physics, CAS) Siyuan Zhang (University of Chinese Academy of Sciences) 冠达 林 (Peking University)

Presentation materials