5 citations · 5 across the 4 of their papers we have counts for
9 papers
A new dark matter candidate in low-tension brane-worlds
J. A. R. Cembranos, A. Dobado, A. L. Maroto
Brane world theories contain additional degrees of freedom related to the geometry of the extra dimension space which can be understood as brane oscillations (branons). In the case…
A Conceptual Tour About the Standard Cosmological Model
Antonio L. Maroto, Juan Ramirez
With the beginning of the XXIst century, a physical model of our Universe, usually called the Standard Cosmological Model (SCM), is reaching an important level of consolidation, ba…
Branon dark matter
J. A. R. Cembranos, A. Dobado, A. L. Maroto
In the brane-world scenario, our universe is understood as a three dimensional hypersurface embedded in a higher dimensional space-time. The fluctuations of the brane along the ext…
Living on a brane
J. A. R. Cembranos, A. Dobado, A. L. Maroto
We briefly review the distinctive signals of brane world models with low tension. We pay special attention to the brane fluctuations (branons), whose phenomenological consequences…
Cosmological magnetic fields induced by metric perturbations after inflation
Antonio L. Maroto
We consider the amplification of electromagnetic quantum vacuum fluctuations induced by the presence of metric perturbations at the end of inflation. We obtain the amplitude of the…
Goldstone bosons and solitons on the brane
J. A. R. Cembranos, A. Dobado, A. L. Maroto
In this work we compute the effective action describing the low-energy brane Goldstone-boson dynamics. The Goldstone bosons or branons appear because the brane spontaneously breaks…