22 citations · 23 across the 2 of their papers we have counts for
2 papers
gr-qc2009★ 1 cited
On the embedding of spacetime in higher-dimensional spaces with torsion
C. Romero, J. B. Formiga, L. F. P. da Silva +1
We revisit the Riemann-Cartan geometry in the context of recent higher-dimensional theories of spacetime. After introducing the concept of torsion in a modern geometrical language…
gr-qc2007★ 22 cited
Warped product spaces and geodesic motion in the neighbourhood of hypersurfaces
F. Dahia, C. Romero, L. F. P. Silva +1
We study the classical geodesic motions of nonzero rest mass test particles and photons in five-dimensional warped product spaces. We show that it is possible to obtain a general p…