Non Relativistic Dp Branes
  We construct a kappa-symmetric and diffeomorphism-invariant non-relativistic Dp-brane action as a non-relativistic limit of a relativistic Dp-brane action in flat space. In a suitable gauge the world-volume theory is given by a supersymmetric free field theory in flat spacetime in p+1 dimensions of bosons, fermions and gauge fields. 
Joaquim Gomis, Filippo Passerini, Toni Ramirez and Antoine Van Proeyen