Ultraviolet modified photons and anisotropies in the cosmic microwave background radiation
Abstract
We discuss a minimal canonical modification of electrodynamics in order to account for ultraviolet Lorentz violating effects. This modification creates a birefringence that rotates the polarization planes from different directions. Such effects might be detectable in the anisotropic polarization of the Cosmic Microwave Background radiation. © 2006 Elsevier B.V. All rights reserved.
Más información
Título según WOS: | Ultraviolet modified photons and anisotropies in the cosmic microwave background radiation |
Título según SCOPUS: | Ultraviolet modified photons and anisotropies in the cosmic microwave background radiation |
Título de la Revista: | PHYSICS LETTERS B |
Volumen: | 634 |
Número: | 05-jun |
Editorial: | ELSEVIER SCIENCE BV |
Fecha de publicación: | 2006 |
Página de inicio: | 471 |
Página final: | 473 |
Idioma: | English |
URL: | http://linkinghub.elsevier.com/retrieve/pii/S0370269306001766 |
DOI: |
10.1016/j.physletb.2006.02.014 |
Notas: | ISI, SCOPUS |