163 citations · 896 across the 25 of their papers we have counts for
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astro-ph.CO2018★ 20 cited
Testing a quintessence model with Yukawa interaction from cosmological observations and N-body simulations
Rui An, André A. Costa, Linfeng Xiao +2
We consider a quintessence model with Yukawa interaction between dark energy and dark matter and constrain this model by employing the recent cosmological data including the update…
astro-ph.CO2018★ 55 cited
Interacting Dark Energy: Possible Explanation for 21-cm Absorption at Cosmic Dawn
Andre A. Costa, Ricardo C. G. Landim, Bin Wang +1
A recent observation points to an excess in the expected 21-cm brightness temperature from cosmic dawn. In this paper, we present an alternative explanation of this phenomenon, an…