Driven diffusion of vector fields

@article{Marculescu1998DrivenDO,
  title={Driven diffusion of vector fields},
  author={Sorin Marculescu and Fernando Ru{\'i}z Ru{\'i}z},
  journal={Journal of Physics A},
  year={1998},
  volume={31},
  pages={8355-8362}
}
A model for the diffusion of vector fields driven by external forces is proposed. Using the renormalization group and the -expansion, the dynamical critical properties of the model with Gaussian noise for dimensions below the critical dimension are investigated, and new transport universality classes are obtained. 

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