Search Results - "Vielzeuf, P. E."

Probing dark energy with redshift drift by Martinelli, Matteo, Pandolfi, Stefania, Martins, C. J. A. P., Vielzeuf, P. E.

“…Future redshift-drift measurements (also known as the Sandage-Loeb signal) will be crucial to probe the so called "redshift desert," thus providing a new tool…”
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Constraining cosmologies with fundamental constants - I. Quintessence and K-essence by Thompson, Rodger I., Martins, C. J. A. P., Vielzeuf, P. E.

“…Many cosmological models invoke rolling scalar fields to account for the observed acceleration of the expansion of the Universe. These theories generally…”
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Dark energy coupling with electromagnetism as seen from future low-medium redshift probes by Calabrese, E., Martinelli, M., Pandolfi, S., Cardone, V. F., Martins, C. J. A. P., Spiro, S., Vielzeuf, P. E.

“…Beyond the standard cosmological model the late-time accelerated expansion of the Universe can be reproduced by the introduction of an additional dynamical…”
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Variations of the fine-structure constant α in exotic singularity models by Dąbrowski, Mariusz P., Denkiewicz, Tomasz, Martins, C. J. A. P., Vielzeuf, P. E.

“…Various classes of exotic singularity models have been studied as possible mimic models for the observed recent acceleration of the Universe. Here we further…”
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Evolution of the fine-structure constant in runaway dilaton models by Martins, C.J.A.P., Vielzeuf, P.E., Martinelli, M., Calabrese, E., Pandolfi, S.

“…We study the detailed evolution of the fine-structure constant α in the string-inspired runaway dilaton class of models of Damour, Piazza and Veneziano. We…”
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Probing dark energy beyond z = 2 with CODEX by Vielzeuf, P. E., Martins, C. J. A. P.

“…Precision measurements of nature's fundamental couplings and a first measurement of the cosmological redshift drift are two of the key targets for future…”
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Evolution of the fine-structure constant in runaway dilaton models by Martins, C. J. A. P, Vielzeuf, P. E, Martinelli, M, Calabrese, E, Pandolfi, S

“…Phys. Lett. B 743 (2015) 377-382 We study the detailed evolution of the fine-structure constant $\alpha$ in the string-inspired runaway dilaton class of models…”
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Probing dark energy with redshift-drift by Martinelli, Matteo, Pandolfi, Stefania, Martins, C. J. A. P, Vielzeuf, P. E

“…Future redshift-drift measurements (also known as Sandage-Loeb signal) will be crucial to probe the so called "redshift desert", thus providing a new tool for…”
Get full text

Constraining cosmologies with fundamental constants I. Quintessence and K-Essence by Thompson, Rodger I, Martins, C. J. A. P, Vielzeuf, P. E

“…Many cosmological models invoke rolling scalar fields to account for the observed acceleration of the expansion of the universe. These theories generally…”
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Cosmological Effects of Scalar-Photon Couplings: Dark Energy and Varying-alpha Models by Avgoustidis, A, Martins, C. J. A. P, Monteiro, A. M. R. V. L, Vielzeuf, P. E, Luzzi, G

“…JCAP06(2014)062 We study cosmological models involving scalar fields coupled to radiation and discuss their effect on the redshift evolution of the cosmic…”
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Dark Energy coupling with electromagnetism as seen from future low-medium redshift probes by Calabrese, E, Martinelli, M, Pandolfi, S, Cardone, V. F, Martins, C. J. A. P, Spiro, S, Vielzeuf, P. E

“…Beyond the standard cosmological model the late-time accelerated expansion of the universe can be reproduced by the introduction of an additional dynamical…”
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Varying constants and dark energy with the E-ELT by Vielzeuf, P. E, Martins, C. J. A. P

“…The observational possibilities enabled by an ultra-stable CODEX-like spectrograph at the E-ELT will open new doors in the characterisation of the nature of…”
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Variations of the fine-structure constant $\alpha$ in exotic singularity models by Dabrowski, Mariusz P, Denkiewicz, Tomasz, Martins, C. J. A. P, Vielzeuf, P. E

“…Phys. Rev. D89, 123512 (2014) Various classes of exotic singularity models have been studied as possible mimic models for the observed recent acceleration of…”
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Probing dark energy beyond $z=2$ with CODEX by Vielzeuf, P. E, Martins, C. J. A. P

“…Precision measurements of nature's fundamental couplings and a first measurement of the cosmological redshift drift are two of the key targets for future…”
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Fundamental Cosmology in the E-ELT Era by Martins, C. J. A. P, Ferreira, M. C, Julião, M. D, Leite, A. C. O, Monteiro, A. M. R. V. L, Pedrosa, P. O. J, Vielzeuf, P. E

“…The recent observational evidence for the acceleration of the universe demonstrates that canonical theories of cosmology and particle physics are incomplete -…”
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