title: New U(1) gauge extension of the supersymmetric standard model.
abstract: In extending the minimal standard model of quarks and leptons to include supersymmetry, the conservation of baryon and lepton numbers is no longer automatic. I show how the latter may be achieved with a new U(1) gauge symmetry and new supermultiplets at the TeV scale. Neutrino masses and a solution of the mu problem are essential features of this proposed extension.
authors.affiliation: Physics Department, University of California, Riverside, California 92521, USA.
authors.forename: Ernest
authors.initials: E
authors.lastname: Ma