10 citations · 23 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2013★ 10 cited
Observational constraints from SNe Ia and Gamma-Ray Bursts on a clumpy universe
Nora Bretón, Ariadna Montiel
The luminosity distance describing the effect of local inhomogeneities in the propagation of light proposed by Zeldovich-Kantowski-Dyer-Roeder (ZKDR) is tested with two probes for…
astro-ph.CO2012★ 10 cited
Observational constraints on electromagnetic Born-Infeld cosmology
Nora Bretón, Ruth Lazkoz, Ariadna Montiel
The cosmological model consisting of an electromagnetic Born-Infeld (BI) field coupled to a Robertson-Walker geometry is tested with the standard probes of SNIa, GRBs and direct Hu…
hep-th2008★ 3 cited
Generating Generalized solutions
N. Bretón, A. Feinstein, L. A. López +1
We show how one can systematically construct vacuum solutions to Einstein field equations with commuting Killing vectors in dimensions. The construction uses Einstein-s…