22 citations · 22 across the 4 of their papers we have counts for
5 papers
On-Shell Renormalization of Dim-8 SMEFT from Complete Amplitude Basis: I. Four-Fermion Operators
Chao Wu, Ming-Lei Xiao, Jiang-Hao Yu +1
We compute the complete one-loop renormalization group equations (RGEs) for all the four-fermion operators at dimension-8 Standard Model Effective Field Theory (SMEFT). We adopt th…
Gauged Soft Recursion: On-Shell Construction of Goldstone-Gauge Amplitudes
Ian Low, Ming-Lei Xiao, Yu-Hui Zheng
We present a new on-shell recursion relation for scattering amplitudes involving Nambu-Goldstone bosons with a gauged unbroken symmetry. A central challenge is that gauge interacti…
Operators For Generic Effective Field Theory at any Dimension: On-shell Amplitude Basis Construction
Hao-Lin Li, Zhe Ren, Ming-Lei Xiao +2
We describe a general procedure to construct the independent and complete operator bases for generic Lorentz invariant effective field theories, given any kind of gauge symmetry an…
Low Energy Effective Field Theory Operator Basis at
Hao-Lin Li, Zhe Ren, Ming-Lei Xiao +2
We obtain the complete operator bases at mass dimensions 5, 6, 7, 8, 9 for the low energy effective field theory (LEFT), which parametrize various physics effects between the QCD s…
New Selection Rules from Angular Momentum Conservation
Minyuan Jiang, Jing Shu, Ming-Lei Xiao +1
We derive the generalized partial wave expansion for scattering amplitude in terms of spinor helicity variables. The basis amplitudes of the expansion with defini…