Title of article :
Masses of the Higgs and the Z′-gauge boson in broken SU(2)⊗U(1)⊗U(1)
Author/Authors :
B.B Deo، نويسنده , , L Maharana، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Abstract :
A new method is proposed to break the electroweak symmetry group SU(2)⊗U(1)⊗U(1) to Uem(1) at the electroweak symmetry breaking scale. Generalising the known quadratic and quartic sum rules to include the Z′ boson, we calculate the value of the masses to be MH≃203.6±9.7 GeV and MZ′≃221.0±7.1 GeV.
Journal title :
PHYSICS LETTERS B
Journal title :
PHYSICS LETTERS B
