119 citations · 309 across the 14 of their papers we have counts for
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astro-ph.CO2021★ 56 cited
Probing elastic interactions in the dark sector and the role of
Jose Beltrán Jiménez, Dario Bettoni, David Figueruelo +2
We place observational constraints on two models within a class of scenarios featuring an elastic interaction between dark energy and dark matter that only produces momentum exchan…
astro-ph.CO2021★ 30 cited
J-PAS: Forecasts for dark matter - dark energy elastic couplings
David Figueruelo, Miguel Aparicio Resco, Florencia A. Teppa Pannia +21
We consider a cosmological model where dark matter and dark energy feature a coupling that only affects their momentum transfer in the corresponding Euler equations. We perform a f…