156 citations · 1.3k across the 48 of their papers we have counts for
Showing 2003 · hep-thShow all
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hep-th2003
A causal model for a closed universe
M. Cataldo, S. del Campo, P. Minning +1
We study a closed model of a universe filled with viscous fluid and quintessence matter components. The dynamical equations imply that the universe might look like an accelerated f…
hep-th2003★ 9 cited
Relationship between (2+1) and 3+1)--Friedmann--Robertson--Walker cosmologies
A. Garcia, M. Cataldo, S. del Campo
In this work we establish the correspondence between solutions to the Friedmann--Robertson--Walker cosmologies for perfect fluid and scalar field sources, where both ones fulfill s…
hep-th2003★ 11 cited
Supergravity with cosmological constant and the AdS group
P. Salgado, S. del Campo, M. Cataldo
It is shown that the supersymmetric extension of the Stelle-West formalism permits the construction of an action for -dimensional N=1 supergravity with cosmological constant…