65 citations · 416 across the 13 of their papers we have counts for
Showing 2006 · gr-qcShow all
2 papers · 2 filters
gr-qc2006★ 12 cited
Curvaton Dynamics in Brane-worlds
Eleftherios Papantonopoulos, Vassilios Zamarias
We study the curvaton dynamics in brane-world cosmologies. Assuming that the inflaton field survives without decay after the end of inflation, we apply the curvaton reheating mecha…
gr-qc2006
Cosmology in Six Dimensions
Eleftherios Papantonopoulos
We discuss cosmological models in six-dimensional spacetime. For codimension-1 branes, we consider a (4+1) braneworld model and discuss its cosmological evolution. For codimension-…