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1 |
Material Type: Artigo
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A new approach to the propagation of light-like signals in perturbed cosmological backgroundsFanizza, G. ; Gasperini, M. ; Marozzi, G. ; Veneziano, G.Journal of cosmology and astroparticle physics, 2015-08, Vol.2015 (8), p.20-20, Article 020 [Periódico revisado por pares]United StatesTexto completo disponível |
2 |
Material Type: Artigo
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A covariant and gauge invariant formulation of the cosmological ``backreactionGasperini, M ; Marozzi, G ; Veneziano, GJournal of cosmology and astroparticle physics, 2010-02, Vol.2010 (2), p.009-9 [Periódico revisado por pares]United States: IOP PublishingTexto completo disponível |
3 |
Material Type: Artigo
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Gauge invariant averages for the cosmological backreactionGasperini, M ; Marozzi, G ; Veneziano, GJournal of cosmology and astroparticle physics, 2009-03, Vol.2009 (3), p.011-11 [Periódico revisado por pares]United States: IOP PublishingTexto completo disponível |
4 |
Material Type: Artigo
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Linearized propagation equations for metric fluctuations in a general (non-vacuum) background geometryFanizza, G. ; Gasperini, M. ; Pavone, E. ; Tedesco, L.Journal of cosmology and astroparticle physics, 2021-07, Vol.2021 (7), p.21 [Periódico revisado por pares]Bristol: IOP PublishingTexto completo disponível |
5 |
Material Type: Artigo
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Generalized covariant prescriptions for averaging cosmological observablesFanizza, G. ; Gasperini, M. ; Marozzi, G. ; Veneziano, G.Journal of cosmology and astroparticle physics, 2020-02, Vol.2020 (2), p.17-17 [Periódico revisado por pares]Texto completo disponível |
6 |
Material Type: Artigo
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Observation angles, Fermi coordinates, and the Geodesic-Light-Cone gaugeFanizza, G. ; Gasperini, M. ; Marozzi, G. ; Veneziano, G.Journal of cosmology and astroparticle physics, 2019-01, Vol.2019 (1), p.4-4 [Periódico revisado por pares]Bristol: IOP PublishingTexto completo disponível |
7 |
Material Type: Artigo
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A covariant and gauge invariant formulation of the cosmological ''backreaction'' OPEN ACCESSGasperini, M ; Marozzi, G ; Veneziano, GJournal of cosmology and astroparticle physics, 2010-02, Vol.2010, p.JCAP02(2010)009-JCAP02(2010)009 [Periódico revisado por pares]Texto completo disponível |
8 |
Material Type: Artigo
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Light-cone averaging in cosmology: formalism and applicationsGasperini, M ; Marozzi, G ; Nugier, F ; Veneziano, GJournal of cosmology and astroparticle physics, 2011-07, Vol.2011 (7), p.008-8 [Periódico revisado por pares]United States: IOP PublishingTexto completo disponível |
9 |
Material Type: Artigo
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Average and dispersion of the luminosity-redshift relation in the concordance modelBen-Dayan, I ; Gasperini, M ; Marozzi, G ; Nugier, F ; Veneziano, GJournal of cosmology and astroparticle physics, 2013-06, Vol.2013 (6), p.1-37 [Periódico revisado por pares]United StatesTexto completo disponível |
10 |
Material Type: Artigo
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From the string vacuum to FLRW or de Sitter via α' correctionsConzinu, P. ; Fanizza, G. ; Gasperini, M. ; Pavone, E. ; Tedesco, L. ; Veneziano, G.Journal of cosmology and astroparticle physics, 2023-12, Vol.2023 (12), p.19 [Periódico revisado por pares]Bristol: IOP PublishingTexto completo disponível |