51 citations · 307 across the 15 of their papers we have counts for
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gr-qc2020★ 51 cited
Triple unification of inflation, dark energy, and dark matter in two-scalar-field cosmology
Paulo M. Sá
A unified description of inflation, dark energy, and dark matter is presented within a two-scalar-field cosmological model. Inflation, assumed to be of the warm type, is driven by…
gr-qc2020★ 1 cited
Unified description of dark energy and dark matter within the generalized hybrid metric-Palatini theory of gravity
Paulo M. Sá
The generalized hybrid metric-Palatini theory of gravity admits a scalar-tensor representation in terms of two interacting scalar fields. We show that, upon an appropriate choice o…