Can I read Puzzle of W Leptonic Decay Branching Fractions and Gauge Model of Generation Nonuniversality on EtoBox?

Puzzle of W Leptonic Decay Branching Fractions and Gauge Model of Generation Nonuniversality by Li, Xiao-Yuan; Ma, Ernest is a scholarly article available to read on EtoBox.

What is Puzzle of W Leptonic Decay Branching Fractions and Gauge Model of Generation Nonuniversality about?

Lepton generation universality holds very well in Z decays, but appears to be violated in recent LEP data of W leptonic decay branching fractions. If this trend persists, a consistent and natural explanation is a model of generation nonuniversality, based on the gauge group SU(2)_L X U(1)_R X U(1)_{B-L}.

Author

Li, Xiao-Yuan; Ma, Ernest

Published

2005

Language

EN