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AIP Conf. Proc. / Volume 841 / Issue 1

Gravity from Lorentz Symmetry Violation

AIP Conf. Proc. -- June 19, 2006 -- Volume 841, pp. 574-577
A CENTURY OF RELATIVITY PHYSICS: ERE 2005; XXVIII Spanish Relativity Meeting; doi:10.1063/1.2218240

Issue Date: 19 June 2006

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ABSTRACT

Robertus Potting
CENTRA, FCT, University of the Algarve, 8005-139 Faro, Portugal
Physics Department, FCT, University of the Algarve, 8005-139 Faro, Portugal

Ingeneral relativity, the masslessness of gravitons can be traced tosymmetry under diffeomorphisms. In this talk, we consider another possibility,whereby the masslessness arises from spontaneous violation of Lorentz symmetry.©2006 American Institute of Physics

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