Show simple item record Altschul, B. en Bailey, Q.G. en Kostelecký, V.A. en 2014-09-08T12:37:47Z en 2014-09-08T12:37:47Z en 2010 en
dc.identifier.citation Altschul, B., Bailey, Q. G., & Kostelecký, V. A. (2010). Lorentz violation with an antisymmetric tensor. Physical Review D - Particles, Fields, Gravitation and Cosmology, 81(6), 065028. en
dc.description.abstract Field theories with spontaneous Lorentz violation involving an antisymmetric 2-tensor are studied. A general action including nonminimal gravitational couplings is constructed, and features of the Nambu-Goldstone and massive modes are discussed. Minimal models in Minkowski spacetime exhibit dualities with Lorentz-violating vector and scalar theories. The post-Newtonian expansion for nonminimal models in Riemann spacetime involves qualitatively new features, including the absence of an isotropic limit. Certain interactions producing stable Lorentz-violating theories in Minkowski spacetime solve the renormalization-group equations in the tadpole approximation. en
dc.language.iso en_US en
dc.publisher American Physical Society en
dc.relation.isversionof en
dc.rights © 2010 The American Physical Society en
dc.title Lorentz violation with an antisymmetric tensor en
dc.type Article en

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