activity
20182021
most citedSearches for beyond-Riemann gravity

32 citations · 32 across the 5 of their papers we have counts for

collaborators

7 papers

math.DS2021

Mean-square invariant manifolds for ill-posed stochastic evolution equations driven by nonlinear noise

Zonghao Li, Caibin Zeng, Jianhua Huang

This paper discerns the invariant manifold of a class of ill-posed stochastic evolution equations driven by a nonlinear multiplicative noise. To be more precise, we establish the e…

gr-qc2021

Lorentz violation in the matter-gravity sector

Zonghao Li

We construct the general Lorentz-violating effective field theory in curved spacetime and the corresponding nonrelativistic Hamiltonian in the Earth's gravitational field. Applying…

gr-qc202132 cited

Searches for beyond-Riemann gravity

Alan Kostelecky, Zonghao Li

Many effective field theories describing gravity cannot arise from an underlying theory based on Riemann geometry or its extensions to include torsion and nonmetricity but may inst…

hep-ph2020

Nonminimal Lorentz-Violating Extensions of Gauge Field Theories

Zonghao Li

A general method is presented to build all gauge-invariant terms in gauge field theories, including quantum electrodynamics and quantum chromodynamics. It is applied to two experim…

gr-qc2020

Backgrounds in gravitational effective field theory

Alan Kostelecky, Zonghao Li

Effective field theories describing gravity coupled to matter are investigated, allowing for operators of arbitrary mass dimension. Terms violating local Lorentz and diffeomorphism…

hep-ph2019

Searching for Lorentz violation in high-energy colliders

Zonghao Li

Lorentz violation has been a popular field in recent years in the search for new physics beyond the Standard Model. We present a general method to build all Lorentz-violating terms…