28 citations · 212 across the 26 of their papers we have counts for
3 papers · 1 filter
Energy density profile inspired by noncommutativity
Miguel A. Garcia-Aspeitia, J. C. Lopez-Dominguez, C. Ortiz +2
An important consequence which comes from noncommutativity (NC) is undoubtedly the energy density characterized by a microscopic free parameter; indeed a Trans-Planckian parameter.…
Constraining brane tension using rotation curves of galaxies
Miguel A. Garcia-Aspeitia, Mario A. Rodriguez-Meza
We present in this work a study of brane theory phenomenology focusing on the brane tension parameter, which is the main observable of the theory. We show the modifications steamin…
Potential-density pairs for axisymmetric galaxies: the influence of scalar fields
M. A. Rodriguez-Meza, Jorge L. Cervantes-Cota, M. I. Pedraza +2
We present a formulation for potential-density pairs to describe axisymmetric galaxies in the Newtonian limit of scalar-tensor theories of gravity. The scalar field is described by…