34 citations · 47 across the 5 of their papers we have counts for
5 papers
Polymer quantization in the Bogoliubov's regime for a homogeneous one-dimensional Bose-Einstein condensate
Elías Castellanos, Guillermo Chacón-Acosta, Héctor H. Hernández-Hernández +1
In the present report we analyze the eventual modifications caused by the polymer quantization upon the ground state of a homogeneous one-dimensional Bose-Einstein condensate. We o…
Localization of gauge fields in a tachyonic de Sitter thick braneworld
Alfredo Herrera-Aguilar, Alma D. Rojas, Eli Santos-Rodriguez
In this work we show that universal gauge vector fields can be localized on the recently proposed 5D thick tachyonic braneworld which involves a de Sitter cosmological background i…
On the galactic rotation curves problem within an axisymmetric approach
Cesar Alvarez, Olindo Corradini, Alfredo Herrera-Aguilar +2
In U. Nucamendi et al. Phys. Rev. D63 (2001) 125016 and K. Lake, Phys. Rev. Lett. 92 (2004) 051101 it has been shown that galactic potentials can be kinematically linked to the obs…
Towards a realistic axion star
J. Barranco, A. Bernal
In this work we estimate the radius and the mass of a self-gravitating system made of axions. The quantum axion field satisfies the Klein-Gordon equation in a curved space-time and…
Radion stabilization from the vacuum on flat extra dimensions
Elí Santos, A. Pérez-Lorenzana, Luis O. Pimentel
Volume stabilization in models with flat extra dimension could follow from vacuum energy residing in the bulk when translational invariance is spontaneously broken. We study a simp…