Cyclicity of all anti-NMHV and $$\hbox {N}^{2}{\mathrm{MHV}}$$ N2MHV tree amplitudes in $$\mathcal {N}=4$$ N=4 SYM

by Junjie Rao
Published 2020-06-01

All-loop Mondrian reduction of 4-particle amplituhedron at positive infinity

by Junjie Rao
Published 2020-08-01

4-particle amplituhedronics for 3-5 loops

by Junjie Rao
Published 2019-06-01

4-particle amplituhedron at 3-loop and its Mondrian diagrammatic implication

by Junjie Rao
Published 2018-06-01

Positivity, Grassmannian geometry and simplex-like structures of scattering amplitudes

by Junjie Rao
Published 2017-12-01

Triangulation-free trivialization of 2-loop MHV amplituhedron

by Ryota Kojima, Junjie Rao
Published 2020-10-01

Derivation of Feynman rules for higher order poles using cross-ratio identities in CHY construction

by Kang Zhou, Junjie Rao, Bo Feng
Published 2017-06-01

All-loop Mondrian diagrammatics and 4-particle amplituhedron

by Yang An, Yi Li, Zhinan Li, Junjie Rao
Published 2018-06-01