Phantom energy mediates a long-range repulsive force

Scalar field models with nonstandard kinetic terms have been proposed in the context of k inflation, of Born-Infeld Lagrangians, of phantom energy and, more in general, of low-energy string theory. In general, scalar fields are expected to couple to matter inducing a new interaction. In this Letter...

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Bibliographic Details

Main Author:	Amendola, Luca (Author)
Format:	Article (Journal)
Language:	English
Published:	29 October 2004
In:	Physical review letters Year: 2004, Volume: 93, Issue: 18
ISSN:	1079-7114
DOI:	10.1103/PhysRevLett.93.181102
Online Access:	Verlag, Volltext: http://dx.doi.org/10.1103/PhysRevLett.93.181102 Verlag, Volltext: https://link.aps.org/doi/10.1103/PhysRevLett.93.181102
Author Notes:	Luca Amendola, INAF/Osservatorio Astronomico di Roma, Viale Frascati 33, 00040 Monteporzio Catone, Roma, Italy