Quark mass matrices from a softly broken U(1) symmetry
Author/Authors :
Ernest Ma، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Pages :
6
From page :
165
To page :
170
Abstract :
Assigning U(1) charges to the quarks of the standard model, and allowing one extra scalar doublet with m2>0, the correct pattern of the up and down quark mass matrices is obtained, together with their charged-current mixing matrix.
