225 citations · 914 across the 29 of their papers we have counts for
30 papers
Complete UV Resonances of SMEFT Dim-9 Operators for Short-range Neutrinoless Double Beta Decay
Hao-Lin Li, Yu-Han Ni, Ming-Lei Xiao +2
We present a systematic classification of tree-level ultraviolet (UV) completions for dimension-nine SMEFT operators relevant to short-range neutrinoless double beta decay. Using t…
An introduction to gauge theories and group theory in particle physics
Hao-Lin Li, Hao Sun, Ming-Lei Xiao +1
In this review, the fundamental concepts of group theory and representation theory are introduced. Special emphasis is placed on the unitary irreducible representations of the $SU(…
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…
Complete UV Resonances of the Dimension-8 SMEFT Operators
Hao-Lin Li, Yu-Han Ni, Ming-Lei Xiao +1
The effective field theory approach parameterizes the low energy behaviors of all possible ultraviolet (UV) theories in a systematic way. One of the most important tasks is thus to…
Entanglement Suppression, Enhanced Symmetry and a Standard-Model-like Higgs Boson
Marcela Carena, Ian Low, Carlos E. M. Wagner +1
We study information-theoretic properties of scalar models containing two Higgs doublets , where is the flavor quantum number. Considering the 2-to-2 scattering $Φ_a Φ…