Impact of Low-Energy Constraints on Lorentz Violation

We extend previous analyses of the violation of Lorentz invariance induced in a non-critical string model of quantum space-time foam, discussing the propagation of low-energy particles through a distribution of non-relativistic D-particles, e.g., comoving in the cosmic microwave background frame. We...

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Detalles Bibliográficos
Autores principales: Ellis, John R., Gravanis, E., Mavromatos, N.E., Nanopoulos, Dimitri V.
Lenguaje:eng
Publicado: 2002
Materias:
General Relativity and Cosmology
Acceso en línea:http://cds.cern.ch/record/583338
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author Ellis, John R.
Gravanis, E.
Mavromatos, N.E.
Nanopoulos, Dimitri V.
author_facet Ellis, John R.
Gravanis, E.
Mavromatos, N.E.
Nanopoulos, Dimitri V.
author_sort Ellis, John R.
collection CERN
description We extend previous analyses of the violation of Lorentz invariance induced in a non-critical string model of quantum space-time foam, discussing the propagation of low-energy particles through a distribution of non-relativistic D-particles, e.g., comoving in the cosmic microwave background frame. We argue that nuclear and atomic physics experiments do not constitute sensitive probes of this approach to quantum gravity.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
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spelling cern-5833382023-03-12T06:01:52Zhttp://cds.cern.ch/record/583338engEllis, John R.Gravanis, E.Mavromatos, N.E.Nanopoulos, Dimitri V.Impact of Low-Energy Constraints on Lorentz ViolationGeneral Relativity and CosmologyWe extend previous analyses of the violation of Lorentz invariance induced in a non-critical string model of quantum space-time foam, discussing the propagation of low-energy particles through a distribution of non-relativistic D-particles, e.g., comoving in the cosmic microwave background frame. We argue that nuclear and atomic physics experiments do not constitute sensitive probes of this approach to quantum gravity.We extend previous analyses of the violation of Lorentz invariance induced in a non-critical string model of quantum space-time foam, discussing the propagation of low-energy particles through a distribution of non-relativistic D-particles.We argue that nuclear and atomic physics experiments do not constitute sensitive probes of this approach to quantum gravity due to a difference in the dispersion relations for massive probes as compared to those for massless ones, predicted by the model.gr-qc/0209108ACT-07-02CERN-TH-2002-168MIFP-02-02ACT-2002-07CERN-TH-2002-168MIFP-2002-02oai:cds.cern.ch:5833382002-09-27
spellingShingle General Relativity and Cosmology
Ellis, John R.
Gravanis, E.
Mavromatos, N.E.
Nanopoulos, Dimitri V.
Impact of Low-Energy Constraints on Lorentz Violation
title Impact of Low-Energy Constraints on Lorentz Violation
title_full Impact of Low-Energy Constraints on Lorentz Violation
title_fullStr Impact of Low-Energy Constraints on Lorentz Violation
title_full_unstemmed Impact of Low-Energy Constraints on Lorentz Violation
title_short Impact of Low-Energy Constraints on Lorentz Violation
title_sort impact of low-energy constraints on lorentz violation
topic General Relativity and Cosmology
url http://cds.cern.ch/record/583338
work_keys_str_mv AT ellisjohnr impactoflowenergyconstraintsonlorentzviolation
AT gravanise impactoflowenergyconstraintsonlorentzviolation
AT mavromatosne impactoflowenergyconstraintsonlorentzviolation
AT nanopoulosdimitriv impactoflowenergyconstraintsonlorentzviolation

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