12 citations · 12 across the 1 of their papers we have counts for
4 papers
Planck-Scale Traces from the Interference Pattern of two Bose-Einstein Condensates
E. Castellanos, J. I. Rivas
We analyze the possible effects arising from Planck scale regime upon the interference pattern of two non-interacting Bose-Einstein condensates. We start with the analysis of the f…
Planck Scale Induced Speed of Sound in a Trapped Bose-Einstein Condensate
E. Castellanos, J. I. Rivas, V. Domínguez-Rocha
In the present work, we analyze the corrections caused by an anomalous dispersion relation, suggested in several quantum gravity models, upon the speed of sound in a weakly interac…
Bogoliubov space of a Bose--Einstein condensate and quantum spacetime fluctuations
J. I. Rivas, A. Camacho, E. Goeklue
In the present work we consider the role that metric fluctuations could have upon the properties of a Bose--Einstein condensate. In particular we consider the Bogoliubov space asso…
Quantum spacetime fluctuations: Lamb Shift and hyperfine structure of the hydrogen atom
Juan Israel Rivas, Abel Camacho, Ertan Goeklue
We consider the consequences of the presence of metric fluctuations upon the properties of a hydrogen atom. Particularly, we introduce these metric fluctuations in the correspondin…