I recently learned that a Higgs triplet can be written as a 2×2 matrix:
Δ=(Δ+√2Δ++Δ0−Δ+√2)
Typically, an SU(2) triplet ϕ transform like:
ϕ→exp(−i→T⋅→θ)ϕ
where →T are some 3×3 matrix representation of the SU(2) generators. How to modify the →T's such that Δ transform like a triplet under SU(2)L?
No comments:
Post a Comment