In this paper presented Qua important aspect in the development of the theory of interaction Iemah; the problem of theory divergensi VA, and the possibility of the new role flow neutral. Both problems can be more satisfactory in the framework toori mine gauge the new version. For example hash this new approach has been discussed the formulation of Salam and Weinberg model, especially for the lepton. The discussion is followed by teoritik comparison between prediction and experiment hash. Description ended with this summary responses and feedback on the model-WS and the development of general delam this field. M.O. Tjia,Departemen Fisika ITB
