Corpus ID: 88506479

Parameterizing the flattening of galaxies rotation curves on an expanding locally anisotropic background

@article{Ferreira2010ParameterizingTF,
  title={Parameterizing the flattening of galaxies rotation curves on an expanding locally anisotropic background},
  author={P C Ferreira},
  journal={arXiv: Cosmology and Nongalactic Astrophysics},
  year={2010}
}
  • P. Ferreira
  • Published 8 June 2010
  • Physics
  • arXiv: Cosmology and Nongalactic Astrophysics
In this paper are discussed possible many body generalizations of the expanding locally anisotropic metric ansatz with respect to approximately Newtonian gravitational systems. This ansatz consistently describes local point-like matter distributions on the expanding Universe also allowing for a covariant parameterization of gravitational interactions at intermediate length scales. As an example of applicability it is modeled a disk galaxy model matching the physical parameters of the galaxy… Expand
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