43 citations · 66 across the 5 of their papers we have counts for
Showing astro-ph.COShow all
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astro-ph.CO2025★ 2 cited
Cuscuton-like contribution to dark energy evolution
D. Bazeia, J. D. Dantas, S. Santos da Costa
This work deals with the presence of the cuscuton term in the otherwise standard dark energy evolution under the usual FLRW background. We disclose a first-order framework similar…
astro-ph.CO2020★ 3 cited
Twinlike models for parametrized dark energy
J. D. Dantas, J. J. Rodrigues
We study cosmological models involving a single real scalar field that has an equation of state parameter which evolves with cosmic time. We highlight some common parametrizations…