Skip to main content
Aller à la page d’accueil de la Commission européenne (s’ouvre dans une nouvelle fenêtre)
français fr
CORDIS - Résultats de la recherche de l’UE
CORDIS
Contenu archivé le 2024-05-29

String field Theory and new cosmological models

Objectif

New cosmological models arising from String Field Theory will be studied. It is known from observational data that the state parameter w in cosmology is close to -1. It is suggested to use the tachyon of string field theory as a scalar field in cosmological models of the Dark Energy, because the non-local structure of the string interaction makes this field a phantom, which would realize the Dark Energy dominated Universe. Various consequences of these new cosmological models, such as an interaction with the Cold Dark Matter, brane decay in the non-flat gravitational background and brane-world scenarios will be studied in the light of new ideas coming from String Field Theory. Relationships with the bulk-boundary correspondence and the concept of brane cosmology will also be studied.

Champ scientifique (EuroSciVoc)

Thème(s)

Appel à propositions

FP6-2004-MOBILITY-7
Voir d’autres projets de cet appel

Régime de financement

IIF - Marie Curie actions-Incoming International Fellowships

Coordinateur

INSTITUTE OF PLASMA PHYSICS, DEPARTMENT OF PHYSICS, UNIVERSITY OF CRETE
Contribution de l’UE
Aucune donnée
Coût total
Aucune donnée