Carroll, Sean M.Harvey, Jeffrey A.Kostelecký, V. AlanLane, Charles D.Okamoto, Takemi2004-12-032004-12-0320012001http://hdl.handle.net/2003/119910.17877/DE290R-11067enThe American Physical SocietyPhysical Review Letters530Noncommutative Field Theory and Lorentz Violation10.1103/PhysRevLett.87.141601article (journal)