995 citations · 2.9k across the 13 of their papers we have counts for
3 papers · 1 filter
Relating Noncommutative SO(2,3) Gravity to the Lorentz-Violating Standard-Model Extension
Quentin G. Bailey, Charles D. Lane
We consider a model of noncommutative gravity that is based on a spacetime with broken local SO(2,3) symmetry. We show that the torsion-free version of this model is contained with…
One-Loop Renormalization of Lorentz-Violating Electrodynamics
Alan Kostelecky, Charles Lane, Austin Pickering
We show that the general Lorentz- and CPT-violating extension of quantum electrodynamics is one-loop renormalizable. The one-loop Lorentz-violating beta functions are obtained, and…
Noncommutative Field Theory and Lorentz Violation
Sean M. Carroll, Jeffrey A. Harvey, V. Alan Kostelecky +2
The role of Lorentz symmetry in noncommutative field theory is considered. Any realistic noncommutative theory is found to be physically equivalent to a subset of a general Lorentz…