Time delay of light signals in an energy-dependent spacetime metric

Grillo, AF; Luzio, E; Mendez F.

Abstract

In this paper we review the problem of time delay of photons propagating in a spacetime with a metric that explicitly depends on the energy of the particles (gravity-rainbow approach). We show that corrections due to this approach-which is closely related to the double special relativity proposal-produce for small redshifts (z 1) smaller time delays than in the generic Lorentz invariance violating case. © 2008 The American Physical Society.

Más información

Título según WOS: Time delay of light signals in an energy-dependent spacetime metric
Título según SCOPUS: Time delay of light signals in an energy-dependent spacetime metric
Título de la Revista: PHYSICAL REVIEW D
Volumen: 77
Número: 10
Editorial: American Physical Society
Fecha de publicación: 2008
Idioma: English
URL: http://link.aps.org/doi/10.1103/PhysRevD.77.104033
DOI:

10.1103/PhysRevD.77.104033

Notas: ISI, SCOPUS