%0 Journal Article
%T Wave Dark Matter and the Tully-Fisher Relation
%A Hubert L. Bray
%A Andrew S. Goetz
%J Physics
%D 2014
%I arXiv
%X We investigate a theory of dark matter called wave dark matter, also known as scalar field dark matter (SFDM) and boson star dark matter or Bose-Einstein condensate (BEC) dark matter, in spherical symmetry and its relation to the Tully-Fisher relation. We show that fixing the oscillation frequency of wave dark matter near the edge of dark galactic halos implies a Tully-Fisher-like relation for those halos. We then describe how this boundary condition, which is roughly equivalent to fixing the half-length of the exponentially decaying tail of each galactic halo mass profile, may yield testable predictions for this theory of dark matter.
%U http://arxiv.org/abs/1409.7347v1