Cosmology

Cosmology is the study of the large scale structure of the Universe, as well as its dynamics. Our group has been involved in the study and development of cosmological models, in particular to explain the accelerated phases of the cosmological evolution, dubbed inflationary phases.

For our latest developments/activities in this area, please see the listing below.


Latest Cosmology Publications

Ultralight bosons for strong gravity applications from simple Standard Model extensions, Felipe F. Freitas, Carlos A. R. Herdeiro, António P. Morais, António Onofre, Roman Pasechnik, Eugen Radu, Nicolas Sanchis-Gual, Rui Santos; arXiv:2107.09493 [gr-qc].

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Constraints on dark photon dark matter using data from LIGO's and Virgo's third observing run, LIGO Scientific and VIRGO and KAGRA Collaborations, R. Abbott et al. (includes N. Sanchis-Gual); arXiv:2105.13085 [gr-qc].

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Regular Articles
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Confusing Head-On Collisions with Precessing Intermediate-Mass Binary Black Hole Mergers, Juan Calderón Bustillo, Nicolas Sanchis-Gual, Alejandro Torres-Forné, José A. Font; Phys. Rev. Lett. 126 (2021) 201101, arXiv:2009.01066 [gr-qc].

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A stabilization mechanism for excited fermion-boson stars, Fabrizio Di Giovanni, Saeed Fakhry, Nicolas Sanchis-Gual, Juan Carlos Degollado, José A. Font; arXiv:2105.00530 [gr-qc].

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Regular Articles
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Boson stars in Palatini f(\mathcal{R}) gravity, Andreu Masó-Ferrando, Nicolas Sanchis-Gual, José A. Font, Gonzalo J. Olmo; arXiv:2103.15705 [gr-qc].
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Regular Articles
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Latest Cosmology News & Events