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Relaxation dark energy in non-critical string cosmologies and astrophysical data
In this talk we review briefly the basic features of non-critical (dissipative) String Cosmologies, and we confront some of these models with supernova data. We pay particular attention to the off-shell and dilaton contributions to the dynamical evolution equations of the non-critical string Univers...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2006
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1142/9789812770288_0082 http://cds.cern.ch/record/1001330 |