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- Modern_searches_for_Lorentz_violation abstract "Modern searches for Lorentz violation are scientific studies that look for deviations from Lorentz invariance or symmetry, a set of fundamental frameworks that underpin modern science and fundamental physics in particular. These studies try to determine whether violations or exceptions might exist for well-known physical laws such as special relativity and CPT symmetry, as predicted by some variations of quantum gravity, string theory, and some alternatives to general relativity.Lorentz violations concern the fundamental predictions of special relativity, such as the principle of relativity, the constancy of the speed of light in all inertial frames of reference, and time dilation, as well as the predictions of the standard model of particle physics. To assess and predict possible violations, test theories of special relativity and effective field theories (EFT) such as the Standard-Model Extension (SME) have been invented. These models introduce Lorentz and CPT violations through spontaneous symmetry breaking caused by hypothetical background fields, resulting in some sort of preferred frame effects. This could lead, for instance, to modifications of the dispersion relation, causing differences between the maximal attainable speed of matter and the speed of light.Both terrestrial and astronomical experiments have been carried out, and new experimental techniques have been introduced. No Lorentz violations could be measured thus far, and exceptions in which positive results were reported have been refuted or lack further confirmations. For discussions of many experiments, see Mattingly (2005). For a detailed list of results of recent experimental searches, see Kostelecký and Russell (2008–2013). For a recent overview and history of Lorentz violating models, see Liberati (2013). See also the main article Tests of special relativity.".
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- Modern_searches_for_Lorentz_violation subject Category:Physics_experiments.
- Modern_searches_for_Lorentz_violation subject Category:Special_relativity.
- Modern_searches_for_Lorentz_violation type Abstraction100002137.
- Modern_searches_for_Lorentz_violation type Act100030358.
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- Modern_searches_for_Lorentz_violation type Event100029378.
- Modern_searches_for_Lorentz_violation type Experiment100639556.
- Modern_searches_for_Lorentz_violation type Investigation100633864.
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- Modern_searches_for_Lorentz_violation comment "Modern searches for Lorentz violation are scientific studies that look for deviations from Lorentz invariance or symmetry, a set of fundamental frameworks that underpin modern science and fundamental physics in particular.".
- Modern_searches_for_Lorentz_violation label "Modern searches for Lorentz violation".
- Modern_searches_for_Lorentz_violation label "Moderne Tests der Lorentzinvarianz".
- Modern_searches_for_Lorentz_violation label "Recherches modernes de violation d'invariance de Lorentz".
- Modern_searches_for_Lorentz_violation sameAs Moderne_Tests_der_Lorentzinvarianz.
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- Modern_searches_for_Lorentz_violation depiction GRB080319B_illustration_NASA.jpg.
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