For Publishers
DiscoveryMetadataPeer reviewHostingPublishing
For Researchers
JoinPublishReviewCollect
Register
Blog
About
Search
Advanced search
My ScienceOpen
Search
For Publishers
For Researchers
Blog
About
39
views
4
references
 Top references
cited by
170
    
0 reviews
 Review
0
comments
 Comment
0
recommends
+1 Recommend
0 collections
    0
    shares
      43
      similar
       All similar
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Data Tables for Lorentz and CPT Violation

      Preprint
      Author(s): ,
      Publication date Created:

      Read this article at

      ScienceOpenPublisherArXiv
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          This work tabulates measured and derived values of coefficients for Lorentz and CPT violation in the Standard-Model Extension. Summary tables are extracted listing maximal attained sensitivities in the matter, photon, neutrino, and gravity sectors. Tables presenting definitions and properties are also compiled.

          Related collections

          Most cited references4

          • Record: found
          • Abstract: found
          • Article: found
          Is Open Access

          Lorentz violation and Crab synchrotron emission: a new constraint far beyond the Planck scale

          S Liberati, D Mattingly, T. Jacobson (2002)
          Special relativity asserts that physical phenomena appear the same for all inertially moving observers. This symmetry, called Lorentz symmetry, relates long wavelengths to short ones: if the symmetry is exact it implies that spacetime must look the same at all length scales. Several approaches to quantum gravity, however, suggest that there may be a Lorentz violating microscopic structure of spacetime, for example discreteness, non-commutativity, or extra dimensions. Here we determine a very strong constraint on a type of Lorentz violation that produces a maximum electron speed less than the speed of light. We use the observation of 100 MeV synchrotron radiation from the Crab nebula to improve the previous limits by a factor of 40 million, ruling out this type of Lorentz violation, and thereby providing an important constraint on theories of quantum gravity.
          Article 0 comments Cited 54 times – based on 0 reviews
          Preprint
               Review now
            Bookmark
            • Record: found
            • Abstract: found
            • Article: found
            Is Open Access

            Lorentz and CPT tests with hydrogen, antihydrogen, and related systems

            Arnaldo J. Vargas, Alan Kostelecky (2015)
            The potential of precision spectroscopy as a tool in systematic searches for effects of Lorentz and CPT violation is investigated. Systems considered include hydrogen, antihydrogen, deuterium, positronium, and hydrogen molecules and molecular ions. Perturbative shifts in energy levels and key transition frequencies are derived, allowing for Lorentz-violating operators of arbitrary mass dimensions. Observable effects are deduced from various direct measurements, sidereal and annual variations, comparisons among species, and gravitational responses. We use existing data to place new and improved constraints on nonrelativistic coefficients for Lorentz and CPT violation, and we provide estimates for the future attainable reach in direct spectroscopy of the various systems or tests with hydrogen and deuterium masers. The results reveal prospective sensitivities to many coefficients unmeasured to date, along with potential improvements of a billionfold or more over certain existing results.
            Article 0 comments Cited 20 times – based on 0 reviews
            Preprint
                 Review now
              Bookmark
              • Record: found
              • Abstract: found
              • Article: found
              Is Open Access

              Tests of Lorentz symmetry in the gravitational sector

              Aurélien Hees, Quentin Bailey, Adrien Bourgoin … (2016)
              Lorentz symmetry is one of the pillars of both General Relativity and the Standard Model of particle physics. Motivated by ideas about quantum gravity, unification theories and violations of CPT symmetry, a significant effort has been put the last decades into testing Lorentz symmetry. This review focuses on Lorentz symmetry tests performed in the gravitational sector. We briefly review the basics of the pure gravitational sector of the Standard-Model Extension (SME) framework, a formalism developed in order to systematically parametrize hypothetical violations of the Lorentz invariance. Furthermore, we discuss the latest constraints obtained within this formalism including analyses of the following measurements: atomic gravimetry, Lunar Laser Ranging, Very Long Baseline Interferometry, planetary ephemerides, Gravity Probe B, binary pulsars, high energy cosmic rays,... In addition, we propose a combined analysis of all these results. We also discuss possible improvements on current analyses and present some sensitivity analyses for future observations.
              Article 0 comments Cited 13 times – based on 0 reviews
              Preprint
                   Review now
                Bookmark
                All references

                Author and article information

                Journal
                Publication date Created: 2008-01-01
                Publication date Updated: 2016-02-26
                Article
                DOI: 10.1103/RevModPhys.83.11
                ArXiV ID: 0801.0287
                SO-VID: 8705f1e1-5f81-4f50-ba56-8364cbc48f19
                License:

                http://arxiv.org/licenses/nonexclusive-distrib/1.0/

                History
                Custom metadata
                Report No IUHET 608
                Journal reference Rev.Mod.Phys.83:11,2011
                Comments 85 pages, 2016 edition
                Categories hep-ph astro-ph gr-qc hep-ex hep-th

                ScienceOpen disciplines: General relativity & Quantum cosmology,General astrophysics,High energy & Particle physics
                Data availability:
                ScienceOpen disciplines: General relativity & Quantum cosmology, General astrophysics, High energy & Particle physics

                Comments

                Comment on this article

                scite_

                Similar content43

                See all similar

                Cited by161

                See all cited by

                Most referenced authors70

                See all reference authors