Barger, V., Kneller, J.P., Lee, H.S., Marfatia, D. and Steigman, G. (2003) Physics Letters B, 566, 8-18.
http://dx.doi.org/10.1016/S0370-2693(03)00800-1

has been cited by the following article:

• TITLE: Bounds on the Number of Light Neutrinos Species, g'1 Coupling and Z - Z′ Mixing Angle in a U(1)B-L Model

  AUTHORS: A. González-Sánchez, A. Gutiérrez-Rodríguez, M. A. Hernández-Ruíz

  KEYWORDS: Ordinary Neutrinos, Neutral Currents, Models beyond the Standard Model

  JOURNAL NAME: Journal of Modern Physics, Vol.6 No.8, July 22, 2015

  ABSTRACT: The constraints on the number of neutrinos generations, g'1 coupling and Z- Z′ mixing angle through the invisible width method, and in the framework of a U(1)B-L model are obtained. Based on the experimental value reported by the LEP for the rate , we obtained a bound on the g'1 coupling, . In addition, we derive 90% C.L. bounds on the Z- Z′ mixing angle , improving the existing bounds by one order of magnitude.