%0 Journal Article %A Jüngel, Ansgar %A Peng, Yue-Jun %T A hierarchy of hydrodynamic models for plasmas. Zero-electron-mass limits in the drift-diffusion equations %J Annales de l'I.H.P. Analyse non linéaire %D 2000 %P 83-118 %V 17 %N 1 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPC_2000__17_1_83_0/ %G en %F AIHPC_2000__17_1_83_0