title: Hydrodynamics of driven granular gases.
abstract: Hydrodynamic equations for granular gases driven by the Fokker-Planck operator are derived. Transport coefficients appeared in Navier-Stokes order change from the values of a free-cooling state to those of a steady state. The mismatch between the granular temperature and the constant temperature of the heat bath produces a nontrivial steady state.
authors.affiliation: Department of Physics, Yoshida-South Campus, Kyoto University, Kyoto 606-8501, Japan.
authors.forename: Hisao
authors.initials: H
authors.lastname: Hayakawa